black

#000000

#C55C40

#C55C40

Contrast Ratio

4.98:1

Delta E

74.49

Very Different

50:50 Mix

Color Values

Format #000000 #C55C40
HEX #000000 #C55C40
RGB 0, 0, 0 197, 92, 64
HSL 0.0, 0.0%, 0.0% 12.6, 53.4%, 51.2%
HSV 0.0, 0.0%, 0.0% 12.6, 67.5%, 77.3%
CMYK 0%, 0%, 0%, 100% 0.0%, 53.3%, 67.5%, 22.7%
OKLCH 0.0 0.0 0.0 0.5989 0.1411 35.9

Contrast & Accessibility

4.98:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #C55C40 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #C55C40

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #C55C40);
background: linear-gradient(135deg, #000000, #C55C40);

Explore Each Color

Related Comparisons