#3F71CF

#3F71CF

white

#FFFFFF

Contrast Ratio

4.69:1

Delta E

75.58

Very Different

50:50 Mix

Color Values

Format #3F71CF #FFFFFF
HEX #3F71CF #FFFFFF
RGB 63, 113, 207 255, 255, 255
HSL 219.2, 60.0%, 52.9% 0.0, 0.0%, 100.0%
HSV 219.2, 69.6%, 81.2% 0.0, 0.0%, 100.0%
CMYK 69.6%, 45.4%, 0.0%, 18.8% 0.0%, 0.0%, 0.0%, 0.0%
OKLCH 0.5627 0.1551 261.7 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: #3F71CF

The quick brown fox jumps over the lazy dog

Text: #3F71CF → Background: #FFFFFF

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #3F71CF, #FFFFFF);
background: linear-gradient(135deg, #3F71CF, #FFFFFF);

Explore Each Color

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