black

#000000

#475DBC

#475DBC

Contrast Ratio

3.56:1

Delta E

71.07

Very Different

50:50 Mix

Color Values

Format #000000 #475DBC
HEX #000000 #475DBC
RGB 0, 0, 0 71, 93, 188
HSL 0.0, 0.0%, 0.0% 228.7, 46.6%, 50.8%
HSV 0.0, 0.0%, 0.0% 228.7, 62.2%, 73.7%
CMYK 0%, 0%, 0%, 100% 62.2%, 50.5%, 0.0%, 26.3%
OKLCH 0.0 0.0 0.0 0.512 0.151 270.5

Contrast & Accessibility

3.56:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #475DBC → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #475DBC

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

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

Explore Each Color

Related Comparisons