black

#000000

#F01314

#F01314

Contrast Ratio

4.81:1

Delta E

108.02

Very Different

50:50 Mix

Color Values

Format #000000 #F01314
HEX #000000 #F01314
RGB 0, 0, 0 240, 19, 20
HSL 0.0, 0.0%, 0.0% 359.7, 88.0%, 50.8%
HSV 0.0, 0.0%, 0.0% 359.7, 92.1%, 94.1%
CMYK 0%, 0%, 0%, 100% 0.0%, 92.1%, 91.7%, 5.9%
OKLCH 0.0 0.0 0.0 0.6045 0.2414 28.5

Contrast & Accessibility

4.81:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #F01314 β†’ Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 β†’ Background: #F01314

Color Difference (Delta E)

108.02 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, #F01314);
background: linear-gradient(135deg, #000000, #F01314);

Explore Each Color

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