black

#000000

#81D293

#81D293

Contrast Ratio

11.57:1

Delta E

89.76

Very Different

50:50 Mix

Color Values

Format #000000 #81D293
HEX #000000 #81D293
RGB 0, 0, 0 129, 210, 147
HSL 0.0, 0.0%, 0.0% 133.3, 47.4%, 66.5%
HSV 0.0, 0.0%, 0.0% 133.3, 38.6%, 82.4%
CMYK 0%, 0%, 0%, 100% 38.6%, 0.0%, 30.0%, 17.6%
OKLCH 0.0 0.0 0.0 0.7952 0.1198 150.1

Contrast & Accessibility

11.57:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #81D293 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #81D293

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #81D293);
background: linear-gradient(135deg, #000000, #81D293);

Explore Each Color

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