black

#000000

#E23D47

#E23D47

Contrast Ratio

4.99:1

Delta E

88.23

Very Different

50:50 Mix

Color Values

Format #000000 #E23D47
HEX #000000 #E23D47
RGB 0, 0, 0 226, 61, 71
HSL 0.0, 0.0%, 0.0% 356.4, 74.0%, 56.3%
HSV 0.0, 0.0%, 0.0% 356.4, 73.0%, 88.6%
CMYK 0%, 0%, 0%, 100% 0.0%, 73.0%, 68.6%, 11.4%
OKLCH 0.0 0.0 0.0 0.609 0.2009 22.5

Contrast & Accessibility

4.99:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #E23D47 β†’ Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 β†’ Background: #E23D47

Color Difference (Delta E)

88.23 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, #E23D47);
background: linear-gradient(135deg, #000000, #E23D47);

Explore Each Color

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