black

#000000

#379CB1

#379CB1

Contrast Ratio

6.55:1

Delta E

66.49

Very Different

50:50 Mix

Color Values

Format #000000 #379CB1
HEX #000000 #379CB1
RGB 0, 0, 0 55, 156, 177
HSL 0.0, 0.0%, 0.0% 190.3, 52.6%, 45.5%
HSV 0.0, 0.0%, 0.0% 190.3, 68.9%, 69.4%
CMYK 0%, 0%, 0%, 100% 68.9%, 11.9%, 0.0%, 30.6%
OKLCH 0.0 0.0 0.0 0.6437 0.0958 214.3

Contrast & Accessibility

6.55:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #379CB1 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #379CB1

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #379CB1);
background: linear-gradient(135deg, #000000, #379CB1);

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