black

#000000

#5671BE

#5671BE

Contrast Ratio

4.5:1

Delta E

66.7

Very Different

50:50 Mix

Color Values

Format #000000 #5671BE
HEX #000000 #5671BE
RGB 0, 0, 0 86, 113, 190
HSL 0.0, 0.0%, 0.0% 224.4, 44.4%, 54.1%
HSV 0.0, 0.0%, 0.0% 224.4, 54.7%, 74.5%
CMYK 0%, 0%, 0%, 100% 54.7%, 40.5%, 0.0%, 25.5%
OKLCH 0.0 0.0 0.0 0.5639 0.1235 267.8

Contrast & Accessibility

4.5:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #5671BE → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #5671BE

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #5671BE);
background: linear-gradient(135deg, #000000, #5671BE);

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