black

#000000

#E33734

#E33734

Contrast Ratio

4.86:1

Delta E

93.01

Very Different

50:50 Mix

Color Values

Format #000000 #E33734
HEX #000000 #E33734
RGB 0, 0, 0 227, 55, 52
HSL 0.0, 0.0%, 0.0% 1.0, 75.8%, 54.7%
HSV 0.0, 0.0%, 0.0% 1.0, 77.1%, 89.0%
CMYK 0%, 0%, 0%, 100% 0.0%, 75.8%, 77.1%, 11.0%
OKLCH 0.0 0.0 0.0 0.603 0.2087 26.9

Contrast & Accessibility

4.86:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #E33734 β†’ Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 β†’ Background: #E33734

Color Difference (Delta E)

93.01 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, #E33734);
background: linear-gradient(135deg, #000000, #E33734);

Explore Each Color

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