black

#000000

#E04B35

#E04B35

Contrast Ratio

5.23:1

Delta E

89.55

Very Different

50:50 Mix

Color Values

Format #000000 #E04B35
HEX #000000 #E04B35
RGB 0, 0, 0 224, 75, 53
HSL 0.0, 0.0%, 0.0% 7.7, 73.4%, 54.3%
HSV 0.0, 0.0%, 0.0% 7.7, 76.3%, 87.8%
CMYK 0%, 0%, 0%, 100% 0.0%, 66.5%, 76.3%, 12.2%
OKLCH 0.0 0.0 0.0 0.6174 0.189 31.2

Contrast & Accessibility

5.23:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #E04B35 β†’ Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 β†’ Background: #E04B35

Color Difference (Delta E)

89.55 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, #E04B35);
background: linear-gradient(135deg, #000000, #E04B35);

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