#37403F

#37403F

white

#FFFFFF

Contrast Ratio

10.67:1

Delta E

73.84

Very Different

50:50 Mix

Color Values

Format #37403F #FFFFFF
HEX #37403F #FFFFFF
RGB 55, 64, 63 255, 255, 255
HSL 173.3, 7.6%, 23.3% 0.0, 0.0%, 100.0%
HSV 173.3, 14.1%, 25.1% 0.0, 0.0%, 100.0%
CMYK 14.1%, 0.0%, 1.6%, 74.9% 0.0%, 0.0%, 0.0%, 0.0%
OKLCH 0.3629 0.012 188.5 1.0 0.0 89.9

Contrast & Accessibility

10.67:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #FFFFFF → Background: #37403F

The quick brown fox jumps over the lazy dog

Text: #37403F → Background: #FFFFFF

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #37403F, #FFFFFF);
background: linear-gradient(135deg, #37403F, #FFFFFF);

Explore Each Color

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