black

#000000

#E93030

#E93030

Contrast Ratio

4.93:1

Delta E

97.1

Very Different

50:50 Mix

Color Values

Format #000000 #E93030
HEX #000000 #E93030
RGB 0, 0, 0 233, 48, 48
HSL 0.0, 0.0%, 0.0% 0.0, 80.8%, 55.1%
HSV 0.0, 0.0%, 0.0% 0.0, 79.4%, 91.4%
CMYK 0%, 0%, 0%, 100% 0.0%, 79.4%, 79.4%, 8.6%
OKLCH 0.0 0.0 0.0 0.6079 0.2196 26.8

Contrast & Accessibility

4.93:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #E93030 β†’ Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 β†’ Background: #E93030

Color Difference (Delta E)

97.1 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, #E93030);
background: linear-gradient(135deg, #000000, #E93030);

Explore Each Color

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