black

#000000

#CB2D31

#CB2D31

Contrast Ratio

3.96:1

Delta E

84.37

Very Different

50:50 Mix

Color Values

Format #000000 #CB2D31
HEX #000000 #CB2D31
RGB 0, 0, 0 203, 45, 49
HSL 0.0, 0.0%, 0.0% 358.5, 63.7%, 48.6%
HSV 0.0, 0.0%, 0.0% 358.5, 77.8%, 79.6%
CMYK 0%, 0%, 0%, 100% 0.0%, 77.8%, 75.9%, 20.4%
OKLCH 0.0 0.0 0.0 0.5524 0.1939 25.2

Contrast & Accessibility

3.96:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #CB2D31 β†’ Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 β†’ Background: #CB2D31

Color Difference (Delta E)

84.37 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, #CB2D31);
background: linear-gradient(135deg, #000000, #CB2D31);

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