black

#000000

#E12D2F

#E12D2F

Contrast Ratio

4.62:1

Delta E

94.23

Very Different

50:50 Mix

Color Values

Format #000000 #E12D2F
HEX #000000 #E12D2F
RGB 0, 0, 0 225, 45, 47
HSL 0.0, 0.0%, 0.0% 359.3, 75.0%, 52.9%
HSV 0.0, 0.0%, 0.0% 359.3, 80.0%, 88.2%
CMYK 0%, 0%, 0%, 100% 0.0%, 80.0%, 79.1%, 11.8%
OKLCH 0.0 0.0 0.0 0.5915 0.2144 26.4

Contrast & Accessibility

4.62:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #E12D2F β†’ Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 β†’ Background: #E12D2F

Color Difference (Delta E)

94.23 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, #E12D2F);
background: linear-gradient(135deg, #000000, #E12D2F);

Explore Each Color

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