#3F574F

#3F574F

white

#FFFFFF

Contrast Ratio

7.81:1

Delta E

66.07

Very Different

50:50 Mix

Color Values

Format #3F574F #FFFFFF
HEX #3F574F #FFFFFF
RGB 63, 87, 79 255, 255, 255
HSL 160.0, 16.0%, 29.4% 0.0, 0.0%, 100.0%
HSV 160.0, 27.6%, 34.1% 0.0, 0.0%, 100.0%
CMYK 27.6%, 0.0%, 9.2%, 65.9% 0.0%, 0.0%, 0.0%, 0.0%
OKLCH 0.4345 0.032 172.2 1.0 0.0 89.9

Contrast & Accessibility

7.81:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #FFFFFF → Background: #3F574F

The quick brown fox jumps over the lazy dog

Text: #3F574F → Background: #FFFFFF

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #3F574F, #FFFFFF);
background: linear-gradient(135deg, #3F574F, #FFFFFF);

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