black

#000000

#B72145

#B72145

Contrast Ratio

3.32:1

Delta E

74.08

Very Different

50:50 Mix

Color Values

Format #000000 #B72145
HEX #000000 #B72145
RGB 0, 0, 0 183, 33, 69
HSL 0.0, 0.0%, 0.0% 345.6, 69.4%, 42.4%
HSV 0.0, 0.0%, 0.0% 345.6, 82.0%, 71.8%
CMYK 0%, 0%, 0%, 100% 0.0%, 82.0%, 62.3%, 28.2%
OKLCH 0.0 0.0 0.0 0.5108 0.1834 14.1

Contrast & Accessibility

3.32:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #B72145 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #B72145

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #B72145);
background: linear-gradient(135deg, #000000, #B72145);

Explore Each Color

Related Comparisons