black

#000000

#57AF5E

#57AF5E

Contrast Ratio

7.7:1

Delta E

84.82

Very Different

50:50 Mix

Color Values

Format #000000 #57AF5E
HEX #000000 #57AF5E
RGB 0, 0, 0 87, 175, 94
HSL 0.0, 0.0%, 0.0% 124.8, 35.5%, 51.4%
HSV 0.0, 0.0%, 0.0% 124.8, 50.3%, 68.6%
CMYK 0%, 0%, 0%, 100% 50.3%, 0.0%, 46.3%, 31.4%
OKLCH 0.0 0.0 0.0 0.6796 0.144 145.4

Contrast & Accessibility

7.7:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #57AF5E → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #57AF5E

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #57AF5E);
background: linear-gradient(135deg, #000000, #57AF5E);

Explore Each Color

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