black

#000000

#D12920

#D12920

Contrast Ratio

4.05:1

Delta E

91.21

Very Different

50:50 Mix

Color Values

Format #000000 #D12920
HEX #000000 #D12920
RGB 0, 0, 0 209, 41, 32
HSL 0.0, 0.0%, 0.0% 3.1, 73.4%, 47.3%
HSV 0.0, 0.0%, 0.0% 3.1, 84.7%, 82.0%
CMYK 0%, 0%, 0%, 100% 0.0%, 80.4%, 84.7%, 18.0%
OKLCH 0.0 0.0 0.0 0.5586 0.2041 28.9

Contrast & Accessibility

4.05:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #D12920 β†’ Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 β†’ Background: #D12920

Color Difference (Delta E)

91.21 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, #D12920);
background: linear-gradient(135deg, #000000, #D12920);

Explore Each Color

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