black

#000000

#81AF7F

#81AF7F

Contrast Ratio

8.37:1

Delta E

74.34

Very Different

50:50 Mix

Color Values

Format #000000 #81AF7F
HEX #000000 #81AF7F
RGB 0, 0, 0 129, 175, 127
HSL 0.0, 0.0%, 0.0% 117.5, 23.1%, 59.2%
HSV 0.0, 0.0%, 0.0% 117.5, 27.4%, 68.6%
CMYK 0%, 0%, 0%, 100% 26.3%, 0.0%, 27.4%, 31.4%
OKLCH 0.0 0.0 0.0 0.7081 0.0846 143.6

Contrast & Accessibility

8.37:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #81AF7F → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #81AF7F

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #81AF7F);
background: linear-gradient(135deg, #000000, #81AF7F);

Explore Each Color

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