black

#000000

#77CFDF

#77CFDF

Contrast Ratio

11.78:1

Delta E

83.09

Very Different

50:50 Mix

Color Values

Format #000000 #77CFDF
HEX #000000 #77CFDF
RGB 0, 0, 0 119, 207, 223
HSL 0.0, 0.0%, 0.0% 189.2, 61.9%, 67.1%
HSV 0.0, 0.0%, 0.0% 189.2, 46.6%, 87.5%
CMYK 0%, 0%, 0%, 100% 46.6%, 7.2%, 0.0%, 12.5%
OKLCH 0.0 0.0 0.0 0.8051 0.0876 210.5

Contrast & Accessibility

11.78:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #77CFDF → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #77CFDF

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #77CFDF);
background: linear-gradient(135deg, #000000, #77CFDF);

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