black

#000000

#57AF3F

#57AF3F

Contrast Ratio

7.61:1

Delta E

93.17

Very Different

50:50 Mix

Color Values

Format #000000 #57AF3F
HEX #000000 #57AF3F
RGB 0, 0, 0 87, 175, 63
HSL 0.0, 0.0%, 0.0% 107.1, 47.1%, 46.7%
HSV 0.0, 0.0%, 0.0% 107.1, 64.0%, 68.6%
CMYK 0%, 0%, 0%, 100% 50.3%, 0.0%, 64.0%, 31.4%
OKLCH 0.0 0.0 0.0 0.6754 0.1714 139.5

Contrast & Accessibility

7.61:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #57AF3F → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #57AF3F

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #57AF3F);
background: linear-gradient(135deg, #000000, #57AF3F);

Explore Each Color

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