black

#000000

#DD3F39

#DD3F39

Contrast Ratio

4.84:1

Delta E

88.54

Very Different

50:50 Mix

Color Values

Format #000000 #DD3F39
HEX #000000 #DD3F39
RGB 0, 0, 0 221, 63, 57
HSL 0.0, 0.0%, 0.0% 2.2, 70.7%, 54.5%
HSV 0.0, 0.0%, 0.0% 2.2, 74.2%, 86.7%
CMYK 0%, 0%, 0%, 100% 0.0%, 71.5%, 74.2%, 13.3%
OKLCH 0.0 0.0 0.0 0.6005 0.1959 27.1

Contrast & Accessibility

4.84:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #DD3F39 β†’ Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 β†’ Background: #DD3F39

Color Difference (Delta E)

88.54 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, #DD3F39);
background: linear-gradient(135deg, #000000, #DD3F39);

Explore Each Color

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