#3F8CB7

#3F8CB7

white

#FFFFFF

Contrast Ratio

3.72:1

Delta E

54.49

Very Different

50:50 Mix

Color Values

Format #3F8CB7 #FFFFFF
HEX #3F8CB7 #FFFFFF
RGB 63, 140, 183 255, 255, 255
HSL 201.5, 48.8%, 48.2% 0.0, 0.0%, 100.0%
HSV 201.5, 65.6%, 71.8% 0.0, 0.0%, 100.0%
CMYK 65.6%, 23.5%, 0.0%, 28.2% 0.0%, 0.0%, 0.0%, 0.0%
OKLCH 0.6102 0.0997 236.1 1.0 0.0 89.9

Contrast & Accessibility

3.72:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #FFFFFF → Background: #3F8CB7

The quick brown fox jumps over the lazy dog

Text: #3F8CB7 → Background: #FFFFFF

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #3F8CB7, #FFFFFF);
background: linear-gradient(135deg, #3F8CB7, #FFFFFF);

Explore Each Color

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