black

#000000

#C01C29

#C01C29

Contrast Ratio

3.44:1

Delta E

83.0

Very Different

50:50 Mix

Color Values

Format #000000 #C01C29
HEX #000000 #C01C29
RGB 0, 0, 0 192, 28, 41
HSL 0.0, 0.0%, 0.0% 355.2, 74.5%, 43.1%
HSV 0.0, 0.0%, 0.0% 355.2, 85.4%, 75.3%
CMYK 0%, 0%, 0%, 100% 0.0%, 85.4%, 78.6%, 24.7%
OKLCH 0.0 0.0 0.0 0.5199 0.1955 24.4

Contrast & Accessibility

3.44:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #C01C29 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #C01C29

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #C01C29);
background: linear-gradient(135deg, #000000, #C01C29);

Explore Each Color

Related Comparisons