#B4331D

#B4331D

white

#FFFFFF

Contrast Ratio

6.12:1

Delta E

88.47

Very Different

50:50 Mix

Color Values

Format #B4331D #FFFFFF
HEX #B4331D #FFFFFF
RGB 180, 51, 29 255, 255, 255
HSL 8.7, 72.2%, 41.0% 0.0, 0.0%, 100.0%
HSV 8.7, 83.9%, 70.6% 0.0, 0.0%, 100.0%
CMYK 0.0%, 71.7%, 83.9%, 29.4% 0.0%, 0.0%, 0.0%, 0.0%
OKLCH 0.5149 0.1692 32.2 1.0 0.0 89.9

Contrast & Accessibility

6.12:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #FFFFFF → Background: #B4331D

The quick brown fox jumps over the lazy dog

Text: #B4331D → Background: #FFFFFF

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #B4331D, #FFFFFF);
background: linear-gradient(135deg, #B4331D, #FFFFFF);

Explore Each Color

Related Comparisons