black

#000000

#EC3940

#EC3940

Contrast Ratio

5.23:1

Delta E

94.14

Very Different

50:50 Mix

Color Values

Format #000000 #EC3940
HEX #000000 #EC3940
RGB 0, 0, 0 236, 57, 64
HSL 0.0, 0.0%, 0.0% 357.7, 82.5%, 57.5%
HSV 0.0, 0.0%, 0.0% 357.7, 75.8%, 92.5%
CMYK 0%, 0%, 0%, 100% 0.0%, 75.8%, 72.9%, 7.5%
OKLCH 0.0 0.0 0.0 0.6217 0.2143 24.3

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: #EC3940 β†’ Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 β†’ Background: #EC3940

Color Difference (Delta E)

94.14 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, #EC3940);
background: linear-gradient(135deg, #000000, #EC3940);

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