black

#000000

#57CF72

#57CF72

Contrast Ratio

10.57:1

Delta E

98.79

Very Different

50:50 Mix

Color Values

Format #000000 #57CF72
HEX #000000 #57CF72
RGB 0, 0, 0 87, 207, 114
HSL 0.0, 0.0%, 0.0% 133.5, 55.6%, 57.6%
HSV 0.0, 0.0%, 0.0% 133.5, 58.0%, 81.2%
CMYK 0%, 0%, 0%, 100% 58.0%, 0.0%, 44.9%, 18.8%
OKLCH 0.0 0.0 0.0 0.764 0.1697 148.4

Contrast & Accessibility

10.57:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #57CF72 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #57CF72

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #57CF72);
background: linear-gradient(135deg, #000000, #57CF72);

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