black

#000000

#379BAF

#379BAF

Contrast Ratio

6.47:1

Delta E

66.03

Very Different

50:50 Mix

Color Values

Format #000000 #379BAF
HEX #000000 #379BAF
RGB 0, 0, 0 55, 155, 175
HSL 0.0, 0.0%, 0.0% 190.0, 52.2%, 45.1%
HSV 0.0, 0.0%, 0.0% 190.0, 68.6%, 68.6%
CMYK 0%, 0%, 0%, 100% 68.6%, 11.4%, 0.0%, 31.4%
OKLCH 0.0 0.0 0.0 0.6404 0.0948 213.6

Contrast & Accessibility

6.47:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #379BAF → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #379BAF

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #379BAF);
background: linear-gradient(135deg, #000000, #379BAF);

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