black

#000000

#379FBA

#379FBA

Contrast Ratio

6.83:1

Delta E

68.18

Very Different

50:50 Mix

Color Values

Format #000000 #379FBA
HEX #000000 #379FBA
RGB 0, 0, 0 55, 159, 186
HSL 0.0, 0.0%, 0.0% 192.4, 54.4%, 47.3%
HSV 0.0, 0.0%, 0.0% 192.4, 70.4%, 72.9%
CMYK 0%, 0%, 0%, 100% 70.4%, 14.5%, 0.0%, 27.1%
OKLCH 0.0 0.0 0.0 0.6547 0.1008 218.7

Contrast & Accessibility

6.83:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #379FBA → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #379FBA

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

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

Explore Each Color

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