#F52528

#F52528

white

#FFFFFF

Contrast Ratio

4.06:1

Delta E

102.03

Very Different

50:50 Mix

Color Values

Format #F52528 #FFFFFF
HEX #F52528 #FFFFFF
RGB 245, 37, 40 255, 255, 255
HSL 359.1, 91.2%, 55.3% 0.0, 0.0%, 100.0%
HSV 359.1, 84.9%, 96.1% 0.0, 0.0%, 100.0%
CMYK 0.0%, 84.9%, 83.7%, 3.9% 0.0%, 0.0%, 0.0%, 0.0%
OKLCH 0.622 0.2371 27.3 1.0 0.0 89.9

Contrast & Accessibility

4.06:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #FFFFFF → Background: #F52528

The quick brown fox jumps over the lazy dog

Text: #F52528 → Background: #FFFFFF

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #F52528, #FFFFFF);
background: linear-gradient(135deg, #F52528, #FFFFFF);

Explore Each Color

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