black

#000000

#389AAD

#389AAD

Contrast Ratio

6.39:1

Delta E

65.53

Very Different

50:50 Mix

Color Values

Format #000000 #389AAD
HEX #000000 #389AAD
RGB 0, 0, 0 56, 154, 173
HSL 0.0, 0.0%, 0.0% 189.7, 51.1%, 44.9%
HSV 0.0, 0.0%, 0.0% 189.7, 67.6%, 67.8%
CMYK 0%, 0%, 0%, 100% 67.6%, 11.0%, 0.0%, 32.2%
OKLCH 0.0 0.0 0.0 0.6374 0.0932 213.0

Contrast & Accessibility

6.39:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #389AAD → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #389AAD

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #389AAD);
background: linear-gradient(135deg, #000000, #389AAD);

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