#663F2D

#663F2D

white

#FFFFFF

Contrast Ratio

9.08:1

Delta E

73.05

Very Different

50:50 Mix

Color Values

Format #663F2D #FFFFFF
HEX #663F2D #FFFFFF
RGB 102, 63, 45 255, 255, 255
HSL 18.9, 38.8%, 28.8% 0.0, 0.0%, 100.0%
HSV 18.9, 55.9%, 40.0% 0.0, 0.0%, 100.0%
CMYK 0.0%, 38.2%, 55.9%, 60.0% 0.0%, 0.0%, 0.0%, 0.0%
OKLCH 0.4091 0.0619 45.3 1.0 0.0 89.9

Contrast & Accessibility

9.08:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #FFFFFF → Background: #663F2D

The quick brown fox jumps over the lazy dog

Text: #663F2D → Background: #FFFFFF

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #663F2D, #FFFFFF);
background: linear-gradient(135deg, #663F2D, #FFFFFF);

Explore Each Color

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