black

#000000

#56F37B

#56F37B

Contrast Ratio

14.5:1

Delta E

117.28

Very Different

50:50 Mix

Color Values

Format #000000 #56F37B
HEX #000000 #56F37B
RGB 0, 0, 0 86, 243, 123
HSL 0.0, 0.0%, 0.0% 134.1, 86.7%, 64.5%
HSV 0.0, 0.0%, 0.0% 134.1, 64.6%, 95.3%
CMYK 0%, 0%, 0%, 100% 64.6%, 0.0%, 49.4%, 4.7%
OKLCH 0.0 0.0 0.0 0.8551 0.2088 147.9

Contrast & Accessibility

14.5:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #56F37B → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #56F37B

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #56F37B);
background: linear-gradient(135deg, #000000, #56F37B);

Explore Each Color

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