black

#000000

#81A2DF

#81A2DF

Contrast Ratio

8.17:1

Delta E

74.92

Very Different

50:50 Mix

Color Values

Format #000000 #81A2DF
HEX #000000 #81A2DF
RGB 0, 0, 0 129, 162, 223
HSL 0.0, 0.0%, 0.0% 218.9, 59.5%, 69.0%
HSV 0.0, 0.0%, 0.0% 218.9, 42.2%, 87.5%
CMYK 0%, 0%, 0%, 100% 42.2%, 27.4%, 0.0%, 12.5%
OKLCH 0.0 0.0 0.0 0.7115 0.097 262.3

Contrast & Accessibility

8.17:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #81A2DF → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #81A2DF

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #81A2DF);
background: linear-gradient(135deg, #000000, #81A2DF);

Explore Each Color

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