black

#000000

#B73B56

#B73B56

Contrast Ratio

3.77:1

Delta E

69.08

Very Different

50:50 Mix

Color Values

Format #000000 #B73B56
HEX #000000 #B73B56
RGB 0, 0, 0 183, 59, 86
HSL 0.0, 0.0%, 0.0% 346.9, 51.2%, 47.5%
HSV 0.0, 0.0%, 0.0% 346.9, 67.8%, 71.8%
CMYK 0%, 0%, 0%, 100% 0.0%, 67.8%, 53.0%, 28.2%
OKLCH 0.0 0.0 0.0 0.5379 0.1598 11.4

Contrast & Accessibility

3.77:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #B73B56 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #B73B56

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #B73B56);
background: linear-gradient(135deg, #000000, #B73B56);

Explore Each Color

Related Comparisons