#3F74F3

#3F74F3

white

#FFFFFF

Contrast Ratio

4.2:1

Delta E

87.82

Very Different

50:50 Mix

Color Values

Format #3F74F3 #FFFFFF
HEX #3F74F3 #FFFFFF
RGB 63, 116, 243 255, 255, 255
HSL 222.3, 88.2%, 60.0% 0.0, 0.0%, 100.0%
HSV 222.3, 74.1%, 95.3% 0.0, 0.0%, 100.0%
CMYK 74.1%, 52.3%, 0.0%, 4.7% 0.0%, 0.0%, 0.0%, 0.0%
OKLCH 0.594 0.1993 264.2 1.0 0.0 89.9

Contrast & Accessibility

4.2:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #FFFFFF → Background: #3F74F3

The quick brown fox jumps over the lazy dog

Text: #3F74F3 → Background: #FFFFFF

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #3F74F3, #FFFFFF);
background: linear-gradient(135deg, #3F74F3, #FFFFFF);

Explore Each Color

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