black

#000000

#508AB1

#508AB1

Contrast Ratio

5.61:1

Delta E

61.55

Very Different

50:50 Mix

Color Values

Format #000000 #508AB1
HEX #000000 #508AB1
RGB 0, 0, 0 80, 138, 177
HSL 0.0, 0.0%, 0.0% 204.1, 38.3%, 50.4%
HSV 0.0, 0.0%, 0.0% 204.1, 54.8%, 69.4%
CMYK 0%, 0%, 0%, 100% 54.8%, 22.0%, 0.0%, 30.6%
OKLCH 0.0 0.0 0.0 0.6098 0.0851 239.6

Contrast & Accessibility

5.61:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #508AB1 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #508AB1

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #508AB1);
background: linear-gradient(135deg, #000000, #508AB1);

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