black

#000000

#CA201A

#CA201A

Contrast Ratio

3.73:1

Delta E

90.41

Very Different

50:50 Mix

Color Values

Format #000000 #CA201A
HEX #000000 #CA201A
RGB 0, 0, 0 202, 32, 26
HSL 0.0, 0.0%, 0.0% 2.0, 77.2%, 44.7%
HSV 0.0, 0.0%, 0.0% 2.0, 87.1%, 79.2%
CMYK 0%, 0%, 0%, 100% 0.0%, 84.2%, 87.1%, 20.8%
OKLCH 0.0 0.0 0.0 0.5395 0.2037 28.7

Contrast & Accessibility

3.73:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #CA201A β†’ Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 β†’ Background: #CA201A

Color Difference (Delta E)

90.41 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, #CA201A);
background: linear-gradient(135deg, #000000, #CA201A);

Explore Each Color

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