black

#000000

#CC0900

#CC0900

Contrast Ratio

3.61:1

Delta E

97.67

Very Different

50:50 Mix

Color Values

Format #000000 #CC0900
HEX #000000 #CC0900
RGB 0, 0, 0 204, 9, 0
HSL 0.0, 0.0%, 0.0% 2.6, 100.0%, 40.0%
HSV 0.0, 0.0%, 0.0% 2.6, 100.0%, 80.0%
CMYK 0%, 0%, 0%, 100% 0.0%, 95.6%, 100.0%, 20.0%
OKLCH 0.0 0.0 0.0 0.5329 0.2157 29.7

Contrast & Accessibility

3.61:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #CC0900 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #CC0900

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #CC0900);
background: linear-gradient(135deg, #000000, #CC0900);

Explore Each Color

Related Comparisons