black

#000000

#CF3328

#CF3328

Contrast Ratio

4.16:1

Delta E

87.51

Very Different

50:50 Mix

Color Values

Format #000000 #CF3328
HEX #000000 #CF3328
RGB 0, 0, 0 207, 51, 40
HSL 0.0, 0.0%, 0.0% 4.0, 67.6%, 48.4%
HSV 0.0, 0.0%, 0.0% 4.0, 80.7%, 81.2%
CMYK 0%, 0%, 0%, 100% 0.0%, 75.4%, 80.7%, 18.8%
OKLCH 0.0 0.0 0.0 0.5635 0.1943 28.9

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: #CF3328 β†’ Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 β†’ Background: #CF3328

Color Difference (Delta E)

87.51 Very Different
0 β€” Identical 5 β€” Similar 25 β€” Noticeable 100 β€” Very Different

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #CF3328);
background: linear-gradient(135deg, #000000, #CF3328);

Explore Each Color

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