black

#000000

#B9290B

#B9290B

Contrast Ratio

3.38:1

Delta E

85.43

Very Different

50:50 Mix

Color Values

Format #000000 #B9290B
HEX #000000 #B9290B
RGB 0, 0, 0 185, 41, 11
HSL 0.0, 0.0%, 0.0% 10.3, 88.8%, 38.4%
HSV 0.0, 0.0%, 0.0% 10.3, 94.1%, 72.5%
CMYK 0%, 0%, 0%, 100% 0.0%, 77.8%, 94.1%, 27.5%
OKLCH 0.0 0.0 0.0 0.5135 0.1839 32.7

Contrast & Accessibility

3.38:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #B9290B → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #B9290B

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #B9290B);
background: linear-gradient(135deg, #000000, #B9290B);

Explore Each Color

Related Comparisons