black

#000000

#81C765

#81C765

Contrast Ratio

10.29:1

Delta E

93.89

Very Different

50:50 Mix

Color Values

Format #000000 #81C765
HEX #000000 #81C765
RGB 0, 0, 0 129, 199, 101
HSL 0.0, 0.0%, 0.0% 102.9, 46.7%, 58.8%
HSV 0.0, 0.0%, 0.0% 102.9, 49.2%, 78.0%
CMYK 0%, 0%, 0%, 100% 35.2%, 0.0%, 49.2%, 22.0%
OKLCH 0.0 0.0 0.0 0.7607 0.1493 137.4

Contrast & Accessibility

10.29:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #81C765 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #81C765

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #81C765);
background: linear-gradient(135deg, #000000, #81C765);

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