#63161F

#63161F

white

#FFFFFF

Contrast Ratio

12.61:1

Delta E

87.29

Very Different

50:50 Mix

Color Values

Format #63161F #FFFFFF
HEX #63161F #FFFFFF
RGB 99, 22, 31 255, 255, 255
HSL 353.0, 63.6%, 23.7% 0.0, 0.0%, 100.0%
HSV 353.0, 77.8%, 38.8% 0.0, 0.0%, 100.0%
CMYK 0.0%, 77.8%, 68.7%, 61.2% 0.0%, 0.0%, 0.0%, 0.0%
OKLCH 0.3351 0.1089 19.1 1.0 0.0 89.9

Contrast & Accessibility

12.61:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #FFFFFF → Background: #63161F

The quick brown fox jumps over the lazy dog

Text: #63161F → Background: #FFFFFF

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #63161F, #FFFFFF);
background: linear-gradient(135deg, #63161F, #FFFFFF);

Explore Each Color

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