black

#000000

#538EAD

#538EAD

Contrast Ratio

5.84:1

Delta E

61.4

Very Different

50:50 Mix

Color Values

Format #000000 #538EAD
HEX #000000 #538EAD
RGB 0, 0, 0 83, 142, 173
HSL 0.0, 0.0%, 0.0% 200.7, 35.4%, 50.2%
HSV 0.0, 0.0%, 0.0% 200.7, 52.0%, 67.8%
CMYK 0%, 0%, 0%, 100% 52.0%, 17.9%, 0.0%, 32.2%
OKLCH 0.0 0.0 0.0 0.6188 0.0775 232.9

Contrast & Accessibility

5.84:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #538EAD → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #538EAD

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #538EAD);
background: linear-gradient(135deg, #000000, #538EAD);

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