black

#000000

#C83A3D

#C83A3D

Contrast Ratio

4.13:1

Delta E

79.21

Very Different

50:50 Mix

Color Values

Format #000000 #C83A3D
HEX #000000 #C83A3D
RGB 0, 0, 0 200, 58, 61
HSL 0.0, 0.0%, 0.0% 358.7, 56.3%, 50.6%
HSV 0.0, 0.0%, 0.0% 358.7, 71.0%, 78.4%
CMYK 0%, 0%, 0%, 100% 0.0%, 71.0%, 69.5%, 21.6%
OKLCH 0.0 0.0 0.0 0.5604 0.1788 24.0

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: #C83A3D β†’ Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 β†’ Background: #C83A3D

Color Difference (Delta E)

79.21 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, #C83A3D);
background: linear-gradient(135deg, #000000, #C83A3D);

Explore Each Color

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