black

#000000

#81AF5B

#81AF5B

Contrast Ratio

8.22:1

Delta E

82.42

Very Different

50:50 Mix

Color Values

Format #000000 #81AF5B
HEX #000000 #81AF5B
RGB 0, 0, 0 129, 175, 91
HSL 0.0, 0.0%, 0.0% 92.9, 34.4%, 52.2%
HSV 0.0, 0.0%, 0.0% 92.9, 48.0%, 68.6%
CMYK 0%, 0%, 0%, 100% 26.3%, 0.0%, 48.0%, 31.4%
OKLCH 0.0 0.0 0.0 0.7015 0.124 132.4

Contrast & Accessibility

8.22:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #81AF5B → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #81AF5B

Color Difference (Delta E)

82.42 Very Different
0 — Identical 5 — Similar 25 — Noticeable 100 — Very Different

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #81AF5B);
background: linear-gradient(135deg, #000000, #81AF5B);

Explore Each Color

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