black

#000000

#81DB72

#81DB72

Contrast Ratio

12.31:1

Delta E

102.26

Very Different

50:50 Mix

Color Values

Format #000000 #81DB72
HEX #000000 #81DB72
RGB 0, 0, 0 129, 219, 114
HSL 0.0, 0.0%, 0.0% 111.4, 59.3%, 65.3%
HSV 0.0, 0.0%, 0.0% 111.4, 47.9%, 85.9%
CMYK 0%, 0%, 0%, 100% 41.1%, 0.0%, 47.9%, 14.1%
OKLCH 0.0 0.0 0.0 0.8108 0.1655 140.9

Contrast & Accessibility

12.31:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #81DB72 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #81DB72

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #81DB72);
background: linear-gradient(135deg, #000000, #81DB72);

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