black

#000000

#55CE73

#55CE73

Contrast Ratio

10.46:1

Delta E

98.11

Very Different

50:50 Mix

Color Values

Format #000000 #55CE73
HEX #000000 #55CE73
RGB 0, 0, 0 85, 206, 115
HSL 0.0, 0.0%, 0.0% 134.9, 55.3%, 57.1%
HSV 0.0, 0.0%, 0.0% 134.9, 58.7%, 80.8%
CMYK 0%, 0%, 0%, 100% 58.7%, 0.0%, 44.2%, 19.2%
OKLCH 0.0 0.0 0.0 0.761 0.1683 149.0

Contrast & Accessibility

10.46:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #55CE73 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #55CE73

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #55CE73);
background: linear-gradient(135deg, #000000, #55CE73);

Explore Each Color

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