#CB310F

#CB310F

white

#FFFFFF

Contrast Ratio

5.27:1

Delta E

96.24

Very Different

50:50 Mix

Color Values

Format #CB310F #FFFFFF
HEX #CB310F #FFFFFF
RGB 203, 49, 15 255, 255, 255
HSL 10.9, 86.2%, 42.7% 0.0, 0.0%, 100.0%
HSV 10.9, 92.6%, 79.6% 0.0, 0.0%, 100.0%
CMYK 0.0%, 75.9%, 92.6%, 20.4% 0.0%, 0.0%, 0.0%, 0.0%
OKLCH 0.5529 0.1949 33.1 1.0 0.0 89.9

Contrast & Accessibility

5.27:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #FFFFFF → Background: #CB310F

The quick brown fox jumps over the lazy dog

Text: #CB310F → Background: #FFFFFF

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #CB310F, #FFFFFF);
background: linear-gradient(135deg, #CB310F, #FFFFFF);

Explore Each Color

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