black

#000000

#81EC95

#81EC95

Contrast Ratio

14.37:1

Delta E

103.79

Very Different

50:50 Mix

Color Values

Format #000000 #81EC95
HEX #000000 #81EC95
RGB 0, 0, 0 129, 236, 149
HSL 0.0, 0.0%, 0.0% 131.2, 73.8%, 71.6%
HSV 0.0, 0.0%, 0.0% 131.2, 45.3%, 92.5%
CMYK 0%, 0%, 0%, 100% 45.3%, 0.0%, 36.9%, 7.5%
OKLCH 0.0 0.0 0.0 0.8573 0.1563 148.4

Contrast & Accessibility

14.37:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #81EC95 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #81EC95

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #81EC95);
background: linear-gradient(135deg, #000000, #81EC95);

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