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Aug
5
revised How to find an accessible color by changing lightness only?
Why didn
Aug
3
revised How to find an accessible color by changing lightness only?
More details for hypothesis answer
Aug
3
revised How to find an accessible color by changing lightness only?
re-read q
Aug
3
revised How to find an accessible color by changing lightness only?
re-read q
Aug
3
revised How to find an accessible color by changing lightness only?
re-read q
Aug
3
revised How to find an accessible color by changing lightness only?
misread my spreadsheet
Aug
3
revised How to find an accessible color by changing lightness only?
answer the first question
Aug
3
revised How to find an accessible color by changing lightness only?
answer the first question
Aug
3
answered How to find an accessible color by changing lightness only?
Jul
28
revised How to measure the contrast between any given color and white?
CR=3.0 is more the absolute bare minimum, using the AA-level WC3 standard for large text.; added 11 characters in body
Jul
28
comment How to measure the contrast between any given color and white?
@ChrisW, Yes, the constants in the formula take into account human eye sensitivity to various light frequencies for a constant amount of physical light. We've evolved to be most sensitive to the middle of the visible spectrum, that being the strongest light from our sun.
Jul
28
revised How to measure the contrast between any given color and white?
added 10 characters in body
Jul
28
answered How to measure the contrast between any given color and white?
Jul
21
revised UX Calculation for non equally probable choices?
Clarity
Jul
21
revised UX Calculation for non equally probable choices?
added 1 character in body
Jul
21
answered UX Calculation for non equally probable choices?
Jul
16
awarded  Good Answer
Jul
16
revised How do I indicate that clicking a button will remove their search results?
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Jul
16
revised How do I indicate that clicking a button will remove their search results?
Just read Tomaž Tekavec's comment carefully
Jul
16
revised How do I indicate that clicking a button will remove their search results?
Just read Tomaž Tekavec's comment carefully