black

#000000

#4777BD

#4777BD

Contrast Ratio

4.64:1

Delta E

65.12

Very Different

50:50 Mix

Color Values

Format #000000 #4777BD
HEX #000000 #4777BD
RGB 0, 0, 0 71, 119, 189
HSL 0.0, 0.0%, 0.0% 215.6, 47.2%, 51.0%
HSV 0.0, 0.0%, 0.0% 215.6, 62.4%, 74.1%
CMYK 0%, 0%, 0%, 100% 62.4%, 37.0%, 0.0%, 25.9%
OKLCH 0.0 0.0 0.0 0.5682 0.1209 257.8

Contrast & Accessibility

4.64:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #4777BD → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #4777BD

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #4777BD);
background: linear-gradient(135deg, #000000, #4777BD);

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