black

#000000

#637704

#637704

Contrast Ratio

4.17:1

Delta E

72.44

Very Different

50:50 Mix

Color Values

Format #000000 #637704
HEX #000000 #637704
RGB 0, 0, 0 99, 119, 4
HSL 0.0, 0.0%, 0.0% 70.4, 93.5%, 24.1%
HSV 0.0, 0.0%, 0.0% 70.4, 96.6%, 46.7%
CMYK 0%, 0%, 0%, 100% 16.8%, 0.0%, 96.6%, 53.3%
OKLCH 0.0 0.0 0.0 0.534 0.1263 120.7

Contrast & Accessibility

4.17:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #637704 β†’ Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 β†’ Background: #637704

Color Difference (Delta E)

72.44 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, #637704);
background: linear-gradient(135deg, #000000, #637704);

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