#F05451

#F05451

white

#FFFFFF

Contrast Ratio

3.45:1

Delta E

81.09

Very Different

50:50 Mix

Color Values

Format #F05451 #FFFFFF
HEX #F05451 #FFFFFF
RGB 240, 84, 81 255, 255, 255
HSL 1.1, 84.1%, 62.9% 0.0, 0.0%, 100.0%
HSV 1.1, 66.2%, 94.1% 0.0, 0.0%, 100.0%
CMYK 0.0%, 65.0%, 66.2%, 5.9% 0.0%, 0.0%, 0.0%, 0.0%
OKLCH 0.6568 0.1925 25.1 1.0 0.0 89.9

Contrast & Accessibility

3.45:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #FFFFFF → Background: #F05451

The quick brown fox jumps over the lazy dog

Text: #F05451 → Background: #FFFFFF

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #F05451, #FFFFFF);
background: linear-gradient(135deg, #F05451, #FFFFFF);

Explore Each Color

Related Comparisons