black

#000000

#E2523D

#E2523D

Contrast Ratio

5.51:1

Delta E

88.02

Very Different

50:50 Mix

Color Values

Format #000000 #E2523D
HEX #000000 #E2523D
RGB 0, 0, 0 226, 82, 61
HSL 0.0, 0.0%, 0.0% 7.6, 74.0%, 56.3%
HSV 0.0, 0.0%, 0.0% 7.6, 73.0%, 88.6%
CMYK 0%, 0%, 0%, 100% 0.0%, 63.7%, 73.0%, 11.4%
OKLCH 0.0 0.0 0.0 0.6296 0.1832 31.0

Contrast & Accessibility

5.51:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #E2523D β†’ Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 β†’ Background: #E2523D

Color Difference (Delta E)

88.02 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, #E2523D);
background: linear-gradient(135deg, #000000, #E2523D);

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