#3F88CD

#3F88CD

white

#FFFFFF

Contrast Ratio

3.74:1

Delta E

61.62

Very Different

50:50 Mix

Color Values

Format #3F88CD #FFFFFF
HEX #3F88CD #FFFFFF
RGB 63, 136, 205 255, 255, 255
HSL 209.2, 58.7%, 52.5% 0.0, 0.0%, 100.0%
HSV 209.2, 69.3%, 80.4% 0.0, 0.0%, 100.0%
CMYK 69.3%, 33.7%, 0.0%, 19.6% 0.0%, 0.0%, 0.0%, 0.0%
OKLCH 0.6123 0.1279 249.6 1.0 0.0 89.9

Contrast & Accessibility

3.74:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #FFFFFF → Background: #3F88CD

The quick brown fox jumps over the lazy dog

Text: #3F88CD → Background: #FFFFFF

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #3F88CD, #FFFFFF);
background: linear-gradient(135deg, #3F88CD, #FFFFFF);

Explore Each Color

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