black

#000000

#635DDF

#635DDF

Contrast Ratio

4.16:1

Delta E

89.39

Very Different

50:50 Mix

Color Values

Format #000000 #635DDF
HEX #000000 #635DDF
RGB 0, 0, 0 99, 93, 223
HSL 0.0, 0.0%, 0.0% 242.8, 67.0%, 62.0%
HSV 0.0, 0.0%, 0.0% 242.8, 58.3%, 87.5%
CMYK 0%, 0%, 0%, 100% 55.6%, 58.3%, 0.0%, 12.5%
OKLCH 0.0 0.0 0.0 0.5564 0.1919 280.2

Contrast & Accessibility

4.16:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #635DDF → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #635DDF

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #635DDF);
background: linear-gradient(135deg, #000000, #635DDF);

Explore Each Color

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