black

#000000

#C33833

#C33833

Contrast Ratio

3.93:1

Delta E

79.24

Very Different

50:50 Mix

Color Values

Format #000000 #C33833
HEX #000000 #C33833
RGB 0, 0, 0 195, 56, 51
HSL 0.0, 0.0%, 0.0% 2.1, 58.5%, 48.2%
HSV 0.0, 0.0%, 0.0% 2.1, 73.8%, 76.5%
CMYK 0%, 0%, 0%, 100% 0.0%, 71.3%, 73.8%, 23.5%
OKLCH 0.0 0.0 0.0 0.5484 0.1767 26.9

Contrast & Accessibility

3.93:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #C33833 β†’ Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 β†’ Background: #C33833

Color Difference (Delta E)

79.24 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, #C33833);
background: linear-gradient(135deg, #000000, #C33833);

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