Questions tagged [color]

the visual perceptual property corresponding in humans to the categories called red, green, blue and others

Filter by
Sorted by
Tagged with
3
votes
4answers
2k views

Having two primary buttons

We are currently working on some email notifications. The email will notify you of something happening that requires your action. For example you are alerted that someone left a door opened when he ...
0
votes
1answer
42 views

Objects in 3D space: color contrast against background [closed]

Is there a tool to help me pick proper colors for: Objects Background in 3D space. Colors should have proper contrast. UPDATE A sample of my options for background color is: Background color: #...
-1
votes
1answer
161 views

Best color palette for a sober, elegant look and feel [closed]

I am building a web app whose target audience will be musicians in general but more specifically classical musicians. So in my limited, more accurately nonexistent, knowledge of user experience and ...
10
votes
5answers
875 views

automatically calculate contrast

A user can change the default design of his site by selecting a color. This color is applied to the menu background color. The problem is that I have to change the menu text color depending on the ...
4
votes
1answer
349 views

Do red “destructive” buttons hurt accessibility?

My organization currently uses red buttons for destructive actions, e.g. Delete A or Revoke X. I'm wondering if this hurts accessibility, given that our primary CTA buttons are blue and our secondary ...
1
vote
1answer
100 views

Website with different coloured navigation per product page

I have a client asking me to change the navigation colour scheme on a website design im doing to match the individual products. Personally I think its: a bad idea it wont work with their ...
3
votes
4answers
727 views

If orange is hated by both men and women, why successful companies choose it? [closed]

Reading this site on choosing colors, saw this infographic, claiming orange is most hateful to both men and women. My question is why companies like Amazon chose orange as their primary color if it ...
1
vote
1answer
105 views

Is it ok to mix black with other bright colors in the UI?

I'm a UI developer at a small organization. I've been developing an application and I chose orange, black and white as the predominant colors in the palette. You can see the attached image to get an ...
1
vote
2answers
174 views

Why green on green bar paper?

One of the biggest business application my company builds uses green and white as the alternating background color in tables. This is due to the green bar paper used in former decades with line ...
4
votes
2answers
212 views

How to visually encode something “real/actual” vs “ideal/expected”?

In a data visualization, I need to show two lines: one representing an actual, observed value (in the example below: red), and one representing a norm, or what this value should be in an ideal case (...
1
vote
3answers
71 views

Raising attention for primary button in competition to the header

I am searching for some help with our primary color. We are using blue as the primary color and placed it into the header to support the brand's identity. On the other hand, blue is also our primary ...
13
votes
2answers
7k views

Should websites provide high contrast or alternate schemes?

With regards to Accessibility, many sites focus on font-size adjustments either the browser's / OS's native controls or via a control on the page (usually denoted by 3 capital A's of varying size). ...
32
votes
10answers
9k views

What is the color associated with lukewarm?

I'm designing a web application that crowdsources user response to another user's initiative (or project idea). The overall user response to the initiative is represented using a status component with ...
1
vote
0answers
55 views

why are outgoing text message bubbles colorful? [duplicate]

Why are speech bubbles either blue or green for outgoing messages and not for incoming messages? For example, in whatsapp, the outgoing messages are green. In iMessage, they are blue. I don't think ...
34
votes
11answers
13k views

What is the color of artificial intelligence? [closed]

What is the color of artificial intelligence, or the color which represents AI in the eyes of general public? What is the reason for that? Is there any sociological research on this or related topics?...
2
votes
2answers
1k views

Why define opaque color as partially transparent?

Some UX designers on my team feel we should define all of our colours as transparent even when they are used as opaque. I'm trying to understand the pros and cons of this choice. For example, rgb(...
145
votes
14answers
68k views

What are the negative and positive aspects of dark color scheme?

I am using Light-on-dark color scheme (dark background with light text) in my application. My question is, what are the negative and positive aspects of this color scheme and why this color scheme ...
0
votes
1answer
132 views

Why most vehicle apps user orange / red color as their theme?

I was going through multiple car/bike apps across the world and there was striking similarity that most of them use a shade of either red or orange. I wanted to understand the psychological motive ...
224
votes
15answers
50k views

Why do people not notice our enormous, prominent, clear and contrasting purple banner?

I'm part of a MediaWiki site called D&D Wiki. Among others, one of our longstanding issues in the public eye was our failure to label clearly enough that certain pages are categorised 'Homebrew', ...
13
votes
4answers
6k views

When should bold, italics, and colour be used to draw attention in a sentence?

Following is my signature on some other fora: Interested in Drawing, Painting, and Crafts? Please Commit to the Arts and Crafts Stackoverflow proposal! I cannot show it here but the words "...
1
vote
3answers
178 views

Correct way to show that software is connected to an instrument?

Let me start by saying that I am a software developer, not a ui/ux designer at all, but in my company I need to cover this role too. I am developing a desktop software that manages some particular ...
0
votes
1answer
77 views

Reusable named colors list to use across all mobile apps?

I'm trying to define a (map? / protocol?) for the mobile apps colors between the mobile developer (I represent) and the UI designer, to easily use it in our apps and to achieve consistency among all ...
4
votes
5answers
3k views

Hyperlink on red background

I am currently working on a website where I have a very prominent error box with the colour #e20413 and text in #FFF. However this, text contains two links that are blue and therefore not very ...
1
vote
1answer
315 views

Trying to sort color palette by heat

all. My company wants to use our own internal styles for our heat maps. Therefore, I have a list of colors that I need to sort by heat (I have hex, rgb, and hsl values to work with). However, I can't ...
22
votes
6answers
9k views

What is the most common color to indicate the input-field is disabled?

as I have been going through different references on input-field designs, I realized that people tend to flip-flop with grey or white background to indicate whether the input-field is enabled or ...
1
vote
2answers
4k views

Should Income and Expense in money management app be red or green?

I'm designing a money management app, and I'm curious what does people react to the color red and green. Incomes should be displayed green or red? And expenses?
0
votes
4answers
219 views

Is there a program that can select a set of 5 to 10 colors based on a few main colors?

Say I want a color scheme to be 'vintage' and I know that, at least to me, that means a lighter sea green and a faded orange color. I know the art students will understand color theory enough to do ...
1
vote
2answers
146 views

Adjusting for color difference between monitor and TV

I am creating a UI, but there is a large difference between the colors that I can see on my monitor, and my TV. Is there a way to adjust for the difference between what I see on my monitor and my TV? ...
14
votes
4answers
29k views

How to best communicate color names to users more clearly

Many times in using general color names in communication, i.e. Red and Green, users are confused when the color is a non-pure form of the color. For Example, in referring to the Red-ish color of the ...
19
votes
8answers
1k views

How to determine whether links have enough contrast?

I find it very hard to distinguish links from normal text on Programmers Stack Exchange, especially visited links on wall-of-text posts. The colour scheme used is: Background #fafafa (there's a ...
1
vote
1answer
121 views

What is the procedure for measuring color contrast around anti-aliasing?

What is the proper method for measuring the color contrast of on-screen elements that are anti-aliased (particularly, but not limited to, text)? Does a standard method even exist? Here's my specific ...
6
votes
4answers
929 views

Which accessibility standard for mobile app?

The W3C has created accessibility guidelines for websites. A is the least accessible, and puts the least constraints on the design, AAA is the most accessible, and puts the biggest constraints on the ...
5
votes
3answers
643 views

Can I use medium color contrast in native mobile apps? Android & iOS have high contrast modes

I design native apps for Android and iOS. Both Android and iOS have high contrast modes. With this in mind, can I use low-contrast colors (say, 3:1 instead of the 4.5:1 that WCAG Level AA requires), ...
2
votes
1answer
579 views

Formula to get the accents in material design

We see here the palette of material design: https://material.io/guidelines/style/color.html#color-color-palette We see colors are at "500" and then they have gradations at 50, 100, and then A100, ...
2
votes
4answers
617 views

Why does Google Calendar use a RED 'Loading…' overlay

I've noticed that Google Calendar uses a red Loading... overlay in the top righthand corner on Ajax actions (e.g. opening a calendar item): I know that Google, being Google, have redefined the usual ...
5
votes
2answers
161 views

In a survey, will the color of the thumbs for choices bias the responses?

Many companies add satisfaction surveys to their emails and thank you pages. In the case of a thumbs up/thumbs down survey, is it smart to use color to increase the amount of responses? I see two ...
1
vote
1answer
474 views

Color Palette Accessibility for White Text Button Labels

Background: I'm currently working with trying to bring text accessibility into the visual design of a SaaS product suite, which has cross-product primary and system feedback colors and a number of ...
0
votes
1answer
53 views

How to force the user to draw on certain elements if there are images in the layout

Well, I ran into the problem of distinguishability of content in a mobile application. In fact, there are a huge number of pictures on the page (movie poster, preview of the film as a picture). A lot ...
7
votes
6answers
9k views

How do you design a registration form?

I am trying to learn about registration forms, what should I be careful about when designing one? Is there any "best practice" or do you know any great websites with great examples of registration ...
1
vote
2answers
304 views

How should regular black text change to show that it has become editable?

I am building an app to be used on Android phones. The main purpose of the app is to display information, in the format of a form, to the user. Several fields of the form are to be manually filled in ...
1
vote
1answer
50 views

Sketch: how to create colour palette in symbols page [closed]

I'm new to the Mac app Sketch, and I've been watching a few tutorials where a color palette (a grid of colored rectangles) is created on the symbols page, and a color from the palette is assigned to ...
0
votes
1answer
108 views

Colors VS Screens - Colors to avoid

I'm working on my personal webpage, my primary background color (apart from white) is straight-forward turquoise (#40e0d0) from the styles selection in my navigator. On my laptop, the color is more ...
2
votes
2answers
173 views

How to present a tree in which objects may appear more than once?

I have a window showing a number of objects that can be individually hidden or recolored. Accordingly, in a sidebar each has a checkbox and a color swatch that launches a color picker when clicked: ...
1
vote
4answers
449 views

Should icons always be the same color as the accompanying text?

I'm designing a timeline in which certain "event cards" are interactive while others are not. I'm running into a problem where the icons on the non-interactive cards look very dark, and therefore ...
-2
votes
1answer
334 views

Chart Color Palette for hundreds of items

Given a timeline chart with hundreds of items...should I have hundreds of different color for each category/item along? What is a good strategy for creating colour palettes for charts when there are ...
2
votes
2answers
277 views

Text contrast for highly saturated call to action buttons

It's become a part of my way of working that I check areas of my design are adhering to accessibility guidelines, WCAG2.0 colour contrast in particular. At the moment I'm working on creating a new ...
2
votes
1answer
172 views

Which colour to choose for 'updated' field?

I'm designing a user interface, which will contain fields that the user can edit. Each field can have 4 states: Unchanged (field has the same value). Added (field has a value, where it didn't before)...
38
votes
4answers
14k views

Is the color red really appropriate for form validation errors?

It seems to be taken for granted that the color red is appropriate to highlight errors. In the case of serious system errors, I agree. However, I'm having doubts that it's the right choice for user ...
7
votes
2answers
1k views

How to interpret wcag2.0 guidelines on contrast for buttons and icons

The accessibility guidelines from the W3C offer neat and usable guidelines for creating text that is readable for everyone. There are a number of very useful tools for checking contrast levels, so it'...
3
votes
3answers
2k views

Why are most product image backgrounds in ecommerce white

Might sound like an obvious question but would like to hear your response on practical reasons why are the backgrounds of most product images in ecommerce white? why not black? I have seen on website'...

1
2
3 4 5
9