black

#000000

#CC2B11

#CC2B11

Contrast Ratio

3.92:1

Delta E

92.15

Very Different

50:50 Mix

Color Values

Format #000000 #CC2B11
HEX #000000 #CC2B11
RGB 0, 0, 0 204, 43, 17
HSL 0.0, 0.0%, 0.0% 8.3, 84.6%, 43.3%
HSV 0.0, 0.0%, 0.0% 8.3, 91.7%, 80.0%
CMYK 0%, 0%, 0%, 100% 0.0%, 78.9%, 91.7%, 20.0%
OKLCH 0.0 0.0 0.0 0.55 0.1997 31.7

Contrast & Accessibility

3.92:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #CC2B11 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #CC2B11

Color Difference (Delta E)

92.15 Very Different
0 — Identical 5 — Similar 25 — Noticeable 100 — Very Different

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #CC2B11);
background: linear-gradient(135deg, #000000, #CC2B11);

Explore Each Color

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