black

#000000

#C5576F

#C5576F

Contrast Ratio

4.97:1

Delta E

69.78

Very Different

50:50 Mix

Color Values

Format #000000 #C5576F
HEX #000000 #C5576F
RGB 0, 0, 0 197, 87, 111
HSL 0.0, 0.0%, 0.0% 346.9, 48.7%, 55.7%
HSV 0.0, 0.0%, 0.0% 346.9, 55.8%, 77.3%
CMYK 0%, 0%, 0%, 100% 0.0%, 55.8%, 43.7%, 22.7%
OKLCH 0.0 0.0 0.0 0.6012 0.1419 8.8

Contrast & Accessibility

4.97:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #C5576F → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #C5576F

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #C5576F);
background: linear-gradient(135deg, #000000, #C5576F);

Explore Each Color

Related Comparisons