black

#000000

#477DDB

#477DDB

Contrast Ratio

5.22:1

Delta E

76.34

Very Different

50:50 Mix

Color Values

Format #000000 #477DDB
HEX #000000 #477DDB
RGB 0, 0, 0 71, 125, 219
HSL 0.0, 0.0%, 0.0% 218.1, 67.3%, 56.9%
HSV 0.0, 0.0%, 0.0% 218.1, 67.6%, 85.9%
CMYK 0%, 0%, 0%, 100% 67.6%, 42.9%, 0.0%, 14.1%
OKLCH 0.0 0.0 0.0 0.5994 0.1546 260.7

Contrast & Accessibility

5.22:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #477DDB → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #477DDB

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

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

Explore Each Color

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