black

#000000

#638757

#638757

Contrast Ratio

5.13:1

Delta E

61.15

Very Different

50:50 Mix

Color Values

Format #000000 #638757
HEX #000000 #638757
RGB 0, 0, 0 99, 135, 87
HSL 0.0, 0.0%, 0.0% 105.0, 21.6%, 43.5%
HSV 0.0, 0.0%, 0.0% 105.0, 35.6%, 52.9%
CMYK 0%, 0%, 0%, 100% 26.7%, 0.0%, 35.6%, 47.1%
OKLCH 0.0 0.0 0.0 0.5834 0.0817 138.1

Contrast & Accessibility

5.13:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #638757 β†’ Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 β†’ Background: #638757

Color Difference (Delta E)

61.15 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, #638757);
background: linear-gradient(135deg, #000000, #638757);

Explore Each Color

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