black

#000000

#57FBA7

#57FBA7

Contrast Ratio

15.76:1

Delta E

111.37

Very Different

50:50 Mix

Color Values

Format #000000 #57FBA7
HEX #000000 #57FBA7
RGB 0, 0, 0 87, 251, 167
HSL 0.0, 0.0%, 0.0% 149.3, 95.3%, 66.3%
HSV 0.0, 0.0%, 0.0% 149.3, 65.3%, 98.4%
CMYK 0%, 0%, 0%, 100% 65.3%, 0.0%, 33.5%, 1.6%
OKLCH 0.0 0.0 0.0 0.8826 0.1801 156.8

Contrast & Accessibility

15.76:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #57FBA7 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #57FBA7

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #57FBA7);
background: linear-gradient(135deg, #000000, #57FBA7);

Explore Each Color

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