black

#000000

#D63025

#D63025

Contrast Ratio

4.31:1

Delta E

91.53

Very Different

50:50 Mix

Color Values

Format #000000 #D63025
HEX #000000 #D63025
RGB 0, 0, 0 214, 48, 37
HSL 0.0, 0.0%, 0.0% 3.7, 70.5%, 49.2%
HSV 0.0, 0.0%, 0.0% 3.7, 82.7%, 83.9%
CMYK 0%, 0%, 0%, 100% 0.0%, 77.6%, 82.7%, 16.1%
OKLCH 0.0 0.0 0.0 0.5731 0.2035 29.0

Contrast & Accessibility

4.31:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #D63025 β†’ Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 β†’ Background: #D63025

Color Difference (Delta E)

91.53 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, #D63025);
background: linear-gradient(135deg, #000000, #D63025);

Explore Each Color

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