black

#000000

#538EAF

#538EAF

Contrast Ratio

5.86:1

Delta E

61.75

Very Different

50:50 Mix

Color Values

Format #000000 #538EAF
HEX #000000 #538EAF
RGB 0, 0, 0 83, 142, 175
HSL 0.0, 0.0%, 0.0% 201.5, 36.5%, 50.6%
HSV 0.0, 0.0%, 0.0% 201.5, 52.6%, 68.6%
CMYK 0%, 0%, 0%, 100% 52.6%, 18.9%, 0.0%, 31.4%
OKLCH 0.0 0.0 0.0 0.6197 0.0794 234.6

Contrast & Accessibility

5.86:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #538EAF → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #538EAF

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

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

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