#F00F2F

#F00F2F

white

#FFFFFF

Contrast Ratio

4.36:1

Delta E

101.69

Very Different

50:50 Mix

Color Values

Format #F00F2F #FFFFFF
HEX #F00F2F #FFFFFF
RGB 240, 15, 47 255, 255, 255
HSL 351.5, 88.2%, 50.0% 0.0, 0.0%, 100.0%
HSV 351.5, 93.8%, 94.1% 0.0, 0.0%, 100.0%
CMYK 0.0%, 93.8%, 80.4%, 5.9% 0.0%, 0.0%, 0.0%, 0.0%
OKLCH 0.6053 0.2404 24.2 1.0 0.0 89.9

Contrast & Accessibility

4.36:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #FFFFFF → Background: #F00F2F

The quick brown fox jumps over the lazy dog

Text: #F00F2F → Background: #FFFFFF

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #F00F2F, #FFFFFF);
background: linear-gradient(135deg, #F00F2F, #FFFFFF);

Explore Each Color

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