black

#000000

#477EB8

#477EB8

Contrast Ratio

4.94:1

Delta E

62.83

Very Different

50:50 Mix

Color Values

Format #000000 #477EB8
HEX #000000 #477EB8
RGB 0, 0, 0 71, 126, 184
HSL 0.0, 0.0%, 0.0% 210.8, 44.3%, 50.0%
HSV 0.0, 0.0%, 0.0% 210.8, 61.4%, 72.2%
CMYK 0%, 0%, 0%, 100% 61.4%, 31.5%, 0.0%, 27.8%
OKLCH 0.0 0.0 0.0 0.5813 0.1072 251.3

Contrast & Accessibility

4.94:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #477EB8 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #477EB8

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #477EB8);
background: linear-gradient(135deg, #000000, #477EB8);

Explore Each Color

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