black

#000000

#4366B1

#4366B1

Contrast Ratio

3.77:1

Delta E

63.11

Very Different

50:50 Mix

Color Values

Format #000000 #4366B1
HEX #000000 #4366B1
RGB 0, 0, 0 67, 102, 177
HSL 0.0, 0.0%, 0.0% 220.9, 45.1%, 47.8%
HSV 0.0, 0.0%, 0.0% 220.9, 62.1%, 69.4%
CMYK 0%, 0%, 0%, 100% 62.1%, 42.4%, 0.0%, 30.6%
OKLCH 0.0 0.0 0.0 0.5214 0.1253 263.8

Contrast & Accessibility

3.77:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #4366B1 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #4366B1

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #4366B1);
background: linear-gradient(135deg, #000000, #4366B1);

Explore Each Color

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