black

#000000

#81AD36

#81AD36

Contrast Ratio

7.96:1

Delta E

91.03

Very Different

50:50 Mix

Color Values

Format #000000 #81AD36
HEX #000000 #81AD36
RGB 0, 0, 0 129, 173, 54
HSL 0.0, 0.0%, 0.0% 82.2, 52.4%, 44.5%
HSV 0.0, 0.0%, 0.0% 82.2, 68.8%, 67.8%
CMYK 0%, 0%, 0%, 100% 25.4%, 0.0%, 68.8%, 32.2%
OKLCH 0.0 0.0 0.0 0.6924 0.1538 127.6

Contrast & Accessibility

7.96:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #81AD36 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #81AD36

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #81AD36);
background: linear-gradient(135deg, #000000, #81AD36);

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