#3F3545

#3F3545

white

#FFFFFF

Contrast Ratio

11.62:1

Delta E

77.09

Very Different

50:50 Mix

Color Values

Format #3F3545 #FFFFFF
HEX #3F3545 #FFFFFF
RGB 63, 53, 69 255, 255, 255
HSL 277.5, 13.1%, 23.9% 0.0, 0.0%, 100.0%
HSV 277.5, 23.2%, 27.1% 0.0, 0.0%, 100.0%
CMYK 8.7%, 23.2%, 0.0%, 72.9% 0.0%, 0.0%, 0.0%, 0.0%
OKLCH 0.346 0.0304 312.7 1.0 0.0 89.9

Contrast & Accessibility

11.62:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #FFFFFF → Background: #3F3545

The quick brown fox jumps over the lazy dog

Text: #3F3545 → Background: #FFFFFF

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #3F3545, #FFFFFF);
background: linear-gradient(135deg, #3F3545, #FFFFFF);

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