black

#000000

#CA070A

#CA070A

Contrast Ratio

3.55:1

Delta E

95.17

Very Different

50:50 Mix

Color Values

Format #000000 #CA070A
HEX #000000 #CA070A
RGB 0, 0, 0 202, 7, 10
HSL 0.0, 0.0%, 0.0% 359.1, 93.3%, 41.0%
HSV 0.0, 0.0%, 0.0% 359.1, 96.5%, 79.2%
CMYK 0%, 0%, 0%, 100% 0.0%, 96.5%, 95.0%, 20.8%
OKLCH 0.0 0.0 0.0 0.5289 0.214 28.7

Contrast & Accessibility

3.55:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #CA070A β†’ Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 β†’ Background: #CA070A

Color Difference (Delta E)

95.17 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, #CA070A);
background: linear-gradient(135deg, #000000, #CA070A);

Explore Each Color

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