black

#000000

#D02E2F

#D02E2F

Contrast Ratio

4.11:1

Delta E

86.87

Very Different

50:50 Mix

Color Values

Format #000000 #D02E2F
HEX #000000 #D02E2F
RGB 0, 0, 0 208, 46, 47
HSL 0.0, 0.0%, 0.0% 359.6, 63.8%, 49.8%
HSV 0.0, 0.0%, 0.0% 359.6, 77.9%, 81.6%
CMYK 0%, 0%, 0%, 100% 0.0%, 77.9%, 77.4%, 18.4%
OKLCH 0.0 0.0 0.0 0.5619 0.1981 26.2

Contrast & Accessibility

4.11:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #D02E2F β†’ Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 β†’ Background: #D02E2F

Color Difference (Delta E)

86.87 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, #D02E2F);
background: linear-gradient(135deg, #000000, #D02E2F);

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