black

#000000

#66538E

#66538E

Contrast Ratio

3.19:1

Delta E

53.94

Very Different

50:50 Mix

Color Values

Format #000000 #66538E
HEX #000000 #66538E
RGB 0, 0, 0 102, 83, 142
HSL 0.0, 0.0%, 0.0% 259.3, 26.2%, 44.1%
HSV 0.0, 0.0%, 0.0% 259.3, 41.5%, 55.7%
CMYK 0%, 0%, 0%, 100% 28.2%, 41.5%, 0.0%, 44.3%
OKLCH 0.0 0.0 0.0 0.4871 0.0943 297.6

Contrast & Accessibility

3.19:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #66538E β†’ Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 β†’ Background: #66538E

Color Difference (Delta E)

53.94 Very Different
0 β€” Identical 5 β€” Similar 25 β€” Noticeable 100 β€” Very Different

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #66538E);
background: linear-gradient(135deg, #000000, #66538E);

Explore Each Color

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