black

#000000

#5673AF

#5673AF

Contrast Ratio

4.47:1

Delta E

60.44

Very Different

50:50 Mix

Color Values

Format #000000 #5673AF
HEX #000000 #5673AF
RGB 0, 0, 0 86, 115, 175
HSL 0.0, 0.0%, 0.0% 220.4, 35.7%, 51.2%
HSV 0.0, 0.0%, 0.0% 220.4, 50.9%, 68.6%
CMYK 0%, 0%, 0%, 100% 50.9%, 34.3%, 0.0%, 31.4%
OKLCH 0.0 0.0 0.0 0.5597 0.0997 263.8

Contrast & Accessibility

4.47:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #5673AF → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #5673AF

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #5673AF);
background: linear-gradient(135deg, #000000, #5673AF);

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