black

#000000

#D73D44

#D73D44

Contrast Ratio

4.64:1

Delta E

84.08

Very Different

50:50 Mix

Color Values

Format #000000 #D73D44
HEX #000000 #D73D44
RGB 0, 0, 0 215, 61, 68
HSL 0.0, 0.0%, 0.0% 357.3, 65.8%, 54.1%
HSV 0.0, 0.0%, 0.0% 357.3, 71.6%, 84.3%
CMYK 0%, 0%, 0%, 100% 0.0%, 71.6%, 68.4%, 15.7%
OKLCH 0.0 0.0 0.0 0.5899 0.1904 22.9

Contrast & Accessibility

4.64:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #D73D44 β†’ Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 β†’ Background: #D73D44

Color Difference (Delta E)

84.08 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, #D73D44);
background: linear-gradient(135deg, #000000, #D73D44);

Explore Each Color

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