#3F75BC

#3F75BC

white

#FFFFFF

Contrast Ratio

4.69:1

Delta E

66.85

Very Different

50:50 Mix

Color Values

Format #3F75BC #FFFFFF
HEX #3F75BC #FFFFFF
RGB 63, 117, 188 255, 255, 255
HSL 214.1, 49.8%, 49.2% 0.0, 0.0%, 100.0%
HSV 214.1, 66.5%, 73.7% 0.0, 0.0%, 100.0%
CMYK 66.5%, 37.8%, 0.0%, 26.3% 0.0%, 0.0%, 0.0%, 0.0%
OKLCH 0.5595 0.1249 256.0 1.0 0.0 89.9

Contrast & Accessibility

4.69:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #FFFFFF → Background: #3F75BC

The quick brown fox jumps over the lazy dog

Text: #3F75BC → Background: #FFFFFF

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #3F75BC, #FFFFFF);
background: linear-gradient(135deg, #3F75BC, #FFFFFF);

Explore Each Color

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