#51161B

#51161B

white

#FFFFFF

Contrast Ratio

14.18:1

Delta E

87.94

Very Different

50:50 Mix

Color Values

Format #51161B #FFFFFF
HEX #51161B #FFFFFF
RGB 81, 22, 27 255, 255, 255
HSL 354.9, 57.3%, 20.2% 0.0, 0.0%, 100.0%
HSV 354.9, 72.8%, 31.8% 0.0, 0.0%, 100.0%
CMYK 0.0%, 72.8%, 66.7%, 68.2% 0.0%, 0.0%, 0.0%, 0.0%
OKLCH 0.2994 0.0878 19.4 1.0 0.0 89.9

Contrast & Accessibility

14.18:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #FFFFFF → Background: #51161B

The quick brown fox jumps over the lazy dog

Text: #51161B → Background: #FFFFFF

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #51161B, #FFFFFF);
background: linear-gradient(135deg, #51161B, #FFFFFF);

Explore Each Color

Related Comparisons