#3866AF

#3866AF

white

#FFFFFF

Contrast Ratio

5.69:1

Delta E

71.97

Very Different

50:50 Mix

Color Values

Format #3866AF #FFFFFF
HEX #3866AF #FFFFFF
RGB 56, 102, 175 255, 255, 255
HSL 216.8, 51.5%, 45.3% 0.0, 0.0%, 100.0%
HSV 216.8, 68.0%, 68.6% 0.0, 0.0%, 100.0%
CMYK 68.0%, 41.7%, 0.0%, 31.4% 0.0%, 0.0%, 0.0%, 0.0%
OKLCH 0.5148 0.1266 259.3 1.0 0.0 89.9

Contrast & Accessibility

5.69:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #FFFFFF → Background: #3866AF

The quick brown fox jumps over the lazy dog

Text: #3866AF → Background: #FFFFFF

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #3866AF, #FFFFFF);
background: linear-gradient(135deg, #3866AF, #FFFFFF);

Explore Each Color

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