#511C1B

#511C1B

white

#FFFFFF

Contrast Ratio

13.71:1

Delta E

86.13

Very Different

50:50 Mix

Color Values

Format #511C1B #FFFFFF
HEX #511C1B #FFFFFF
RGB 81, 28, 27 255, 255, 255
HSL 1.1, 50.0%, 21.2% 0.0, 0.0%, 100.0%
HSV 1.1, 66.7%, 31.8% 0.0, 0.0%, 100.0%
CMYK 0.0%, 65.4%, 66.7%, 68.2% 0.0%, 0.0%, 0.0%, 0.0%
OKLCH 0.308 0.08 24.0 1.0 0.0 89.9

Contrast & Accessibility

13.71:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #FFFFFF → Background: #511C1B

The quick brown fox jumps over the lazy dog

Text: #511C1B → Background: #FFFFFF

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #511C1B, #FFFFFF);
background: linear-gradient(135deg, #511C1B, #FFFFFF);

Explore Each Color

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