black

#000000

#C24237

#C24237

Contrast Ratio

4.13:1

Delta E

76.87

Very Different

50:50 Mix

Color Values

Format #000000 #C24237
HEX #000000 #C24237
RGB 0, 0, 0 194, 66, 55
HSL 0.0, 0.0%, 0.0% 4.7, 55.8%, 48.8%
HSV 0.0, 0.0%, 0.0% 4.7, 71.6%, 76.1%
CMYK 0%, 0%, 0%, 100% 0.0%, 66.0%, 71.6%, 23.9%
OKLCH 0.0 0.0 0.0 0.5582 0.1657 28.4

Contrast & Accessibility

4.13:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #C24237 β†’ Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 β†’ Background: #C24237

Color Difference (Delta E)

76.87 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, #C24237);
background: linear-gradient(135deg, #000000, #C24237);

Explore Each Color

Related Comparisons