black

#000000

#CC3000

#CC3000

Contrast Ratio

3.99:1

Delta E

94.47

Very Different

50:50 Mix

Color Values

Format #000000 #CC3000
HEX #000000 #CC3000
RGB 0, 0, 0 204, 48, 0
HSL 0.0, 0.0%, 0.0% 14.1, 100.0%, 40.0%
HSV 0.0, 0.0%, 0.0% 14.1, 100.0%, 80.0%
CMYK 0%, 0%, 0%, 100% 0.0%, 76.5%, 100.0%, 20.0%
OKLCH 0.0 0.0 0.0 0.5534 0.1976 34.3

Contrast & Accessibility

3.99:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #CC3000 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #CC3000

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #CC3000);
background: linear-gradient(135deg, #000000, #CC3000);

Explore Each Color

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