black

#000000

#C10F10

#C10F10

Contrast Ratio

3.34:1

Delta E

90.03

Very Different

50:50 Mix

Color Values

Format #000000 #C10F10
HEX #000000 #C10F10
RGB 0, 0, 0 193, 15, 16
HSL 0.0, 0.0%, 0.0% 359.7, 85.6%, 40.8%
HSV 0.0, 0.0%, 0.0% 359.7, 92.2%, 75.7%
CMYK 0%, 0%, 0%, 100% 0.0%, 92.2%, 91.7%, 24.3%
OKLCH 0.0 0.0 0.0 0.514 0.2041 28.4

Contrast & Accessibility

3.34:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #C10F10 β†’ Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 β†’ Background: #C10F10

Color Difference (Delta E)

90.03 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, #C10F10);
background: linear-gradient(135deg, #000000, #C10F10);

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