black

#000000

#527770

#527770

Contrast Ratio

4.23:1

Delta E

49.42

Very Different

50:50 Mix

Color Values

Format #000000 #527770
HEX #000000 #527770
RGB 0, 0, 0 82, 119, 112
HSL 0.0, 0.0%, 0.0% 168.6, 18.4%, 39.4%
HSV 0.0, 0.0%, 0.0% 168.6, 31.1%, 46.7%
CMYK 0%, 0%, 0%, 100% 31.1%, 0.0%, 5.9%, 53.3%
OKLCH 0.0 0.0 0.0 0.5392 0.0433 181.5

Contrast & Accessibility

4.23:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #527770 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #527770

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #527770);
background: linear-gradient(135deg, #000000, #527770);

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