#AF221F

#AF221F

white

#FFFFFF

Contrast Ratio

6.84:1

Delta E

91.01

Very Different

50:50 Mix

Color Values

Format #AF221F #FFFFFF
HEX #AF221F #FFFFFF
RGB 175, 34, 31 255, 255, 255
HSL 1.2, 69.9%, 40.4% 0.0, 0.0%, 100.0%
HSV 1.2, 82.3%, 68.6% 0.0, 0.0%, 100.0%
CMYK 0.0%, 80.6%, 82.3%, 31.4% 0.0%, 0.0%, 0.0%, 0.0%
OKLCH 0.4909 0.1772 27.6 1.0 0.0 89.9

Contrast & Accessibility

6.84:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #FFFFFF → Background: #AF221F

The quick brown fox jumps over the lazy dog

Text: #AF221F → Background: #FFFFFF

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #AF221F, #FFFFFF);
background: linear-gradient(135deg, #AF221F, #FFFFFF);

Explore Each Color

Related Comparisons