black

#000000

#376F81

#376F81

Contrast Ratio

3.75:1

Delta E

48.31

Very Different

50:50 Mix

Color Values

Format #000000 #376F81
HEX #000000 #376F81
RGB 0, 0, 0 55, 111, 129
HSL 0.0, 0.0%, 0.0% 194.6, 40.2%, 36.1%
HSV 0.0, 0.0%, 0.0% 194.6, 57.4%, 50.6%
CMYK 0%, 0%, 0%, 100% 57.4%, 14.0%, 0.0%, 49.4%
OKLCH 0.0 0.0 0.0 0.5112 0.0653 221.4

Contrast & Accessibility

3.75:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #376F81 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #376F81

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #376F81);
background: linear-gradient(135deg, #000000, #376F81);

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