#3F90DA

#3F90DA

white

#FFFFFF

Contrast Ratio

3.38:1

Delta E

61.41

Very Different

50:50 Mix

Color Values

Format #3F90DA #FFFFFF
HEX #3F90DA #FFFFFF
RGB 63, 144, 218 255, 255, 255
HSL 208.6, 67.7%, 55.1% 0.0, 0.0%, 100.0%
HSV 208.6, 71.1%, 85.5% 0.0, 0.0%, 100.0%
CMYK 71.1%, 33.9%, 0.0%, 14.5% 0.0%, 0.0%, 0.0%, 0.0%
OKLCH 0.6375 0.1365 249.1 1.0 0.0 89.9

Contrast & Accessibility

3.38:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #FFFFFF → Background: #3F90DA

The quick brown fox jumps over the lazy dog

Text: #3F90DA → Background: #FFFFFF

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #3F90DA, #FFFFFF);
background: linear-gradient(135deg, #3F90DA, #FFFFFF);

Explore Each Color

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