black

#000000

#E1544D

#E1544D

Contrast Ratio

5.58:1

Delta E

84.28

Very Different

50:50 Mix

Color Values

Format #000000 #E1544D
HEX #000000 #E1544D
RGB 0, 0, 0 225, 84, 77
HSL 0.0, 0.0%, 0.0% 2.8, 71.2%, 59.2%
HSV 0.0, 0.0%, 0.0% 2.8, 65.8%, 88.2%
CMYK 0%, 0%, 0%, 100% 0.0%, 62.7%, 65.8%, 11.8%
OKLCH 0.0 0.0 0.0 0.6326 0.1773 26.3

Contrast & Accessibility

5.58:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #E1544D β†’ Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 β†’ Background: #E1544D

Color Difference (Delta E)

84.28 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, #E1544D);
background: linear-gradient(135deg, #000000, #E1544D);

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