black

#000000

#D32B28

#D32B28

Contrast Ratio

4.15:1

Delta E

90.03

Very Different

50:50 Mix

Color Values

Format #000000 #D32B28
HEX #000000 #D32B28
RGB 0, 0, 0 211, 43, 40
HSL 0.0, 0.0%, 0.0% 1.1, 68.1%, 49.2%
HSV 0.0, 0.0%, 0.0% 1.1, 81.0%, 82.7%
CMYK 0%, 0%, 0%, 100% 0.0%, 79.6%, 81.0%, 17.3%
OKLCH 0.0 0.0 0.0 0.5643 0.2038 27.5

Contrast & Accessibility

4.15:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #D32B28 β†’ Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 β†’ Background: #D32B28

Color Difference (Delta E)

90.03 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, #D32B28);
background: linear-gradient(135deg, #000000, #D32B28);

Explore Each Color

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