black

#000000

#DB1518

#DB1518

Contrast Ratio

4.13:1

Delta E

98.7

Very Different

50:50 Mix

Color Values

Format #000000 #DB1518
HEX #000000 #DB1518
RGB 0, 0, 0 219, 21, 24
HSL 0.0, 0.0%, 0.0% 359.1, 82.5%, 47.1%
HSV 0.0, 0.0%, 0.0% 359.1, 90.4%, 85.9%
CMYK 0%, 0%, 0%, 100% 0.0%, 90.4%, 89.0%, 14.1%
OKLCH 0.0 0.0 0.0 0.5661 0.2233 28.0

Contrast & Accessibility

4.13:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #DB1518 β†’ Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 β†’ Background: #DB1518

Color Difference (Delta E)

98.7 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, #DB1518);
background: linear-gradient(135deg, #000000, #DB1518);

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