black

#000000

#C01C38

#C01C38

Contrast Ratio

3.46:1

Delta E

80.04

Very Different

50:50 Mix

#5E1A1F

Color Values

Format #000000 #C01C38
HEX #000000 #C01C38
RGB 0, 0, 0 192, 28, 56
HSL 0.0, 0.0%, 0.0% 349.8, 74.5%, 43.1%
HSV 0.0, 0.0%, 0.0% 349.8, 85.4%, 75.3%
CMYK 0%, 0%, 0%, 100% 0.0%, 85.4%, 70.8%, 24.7%
OKLCH 0.0 0.0 0.0 0.522 0.1946 19.6

Contrast & Accessibility

3.46:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #C01C38 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #C01C38

Color Difference (Delta E)

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

Gradient

#000000 #24100E #401617 #5E1A1F #7D1D27 #9E1E2F #C01C38

Color Mixing

#000000

100%

#321313

75:25

#5E1A1F

50:50

#8D1D2B

25:75

#C01C38

100%

CSS Gradient Code

background: linear-gradient(to right, #000000, #C01C38);
background: linear-gradient(135deg, #000000, #C01C38);

Explore Each Color

black

View full color details

#C01C38

View full color details

Related Comparisons