black

#000000

#475BC9

#475BC9

Contrast Ratio

3.61:1

Delta E

78.42

Very Different

50:50 Mix

Color Values

Format #000000 #475BC9
HEX #000000 #475BC9
RGB 0, 0, 0 71, 91, 201
HSL 0.0, 0.0%, 0.0% 230.8, 54.6%, 53.3%
HSV 0.0, 0.0%, 0.0% 230.8, 64.7%, 78.8%
CMYK 0%, 0%, 0%, 100% 64.7%, 54.7%, 0.0%, 21.2%
OKLCH 0.0 0.0 0.0 0.5176 0.1715 271.4

Contrast & Accessibility

3.61:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #475BC9 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #475BC9

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #475BC9);
background: linear-gradient(135deg, #000000, #475BC9);

Explore Each Color

Related Comparisons