black

#000000

#636944

#636944

Contrast Ratio

3.63:1

Delta E

48.32

Very Different

50:50 Mix

Color Values

Format #000000 #636944
HEX #000000 #636944
RGB 0, 0, 0 99, 105, 68
HSL 0.0, 0.0%, 0.0% 69.7, 21.4%, 33.9%
HSV 0.0, 0.0%, 0.0% 69.7, 35.2%, 41.2%
CMYK 0%, 0%, 0%, 100% 5.7%, 0.0%, 35.2%, 58.8%
OKLCH 0.0 0.0 0.0 0.5056 0.0554 115.9

Contrast & Accessibility

3.63:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #636944 β†’ Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 β†’ Background: #636944

Color Difference (Delta E)

48.32 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, #636944);
background: linear-gradient(135deg, #000000, #636944);

Explore Each Color

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