black

#000000

#81C2FB

#81C2FB

Contrast Ratio

11.04:1

Delta E

83.82

Very Different

50:50 Mix

Color Values

Format #000000 #81C2FB
HEX #000000 #81C2FB
RGB 0, 0, 0 129, 194, 251
HSL 0.0, 0.0%, 0.0% 208.0, 93.8%, 74.5%
HSV 0.0, 0.0%, 0.0% 208.0, 48.6%, 98.4%
CMYK 0%, 0%, 0%, 100% 48.6%, 22.7%, 0.0%, 1.6%
OKLCH 0.0 0.0 0.0 0.7921 0.1052 246.1

Contrast & Accessibility

11.04:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #81C2FB → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #81C2FB

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #81C2FB);
background: linear-gradient(135deg, #000000, #81C2FB);

Explore Each Color

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