#3866CC

#3866CC

white

#FFFFFF

Contrast Ratio

5.33:1

Delta E

81.77

Very Different

50:50 Mix

#A7AFE7

Color Values

Format #3866CC #FFFFFF
HEX #3866CC #FFFFFF
RGB 56, 102, 204 255, 255, 255
HSL 221.4, 59.2%, 51.0% 0.0, 0.0%, 100.0%
HSV 221.4, 72.5%, 80.0% 0.0, 0.0%, 100.0%
CMYK 72.5%, 50.0%, 0.0%, 20.0% 0.0%, 0.0%, 0.0%, 0.0%
OKLCH 0.5345 0.1664 263.5 1.0 0.0 89.9

Contrast & Accessibility

5.33:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #FFFFFF → Background: #3866CC

The quick brown fox jumps over the lazy dog

Text: #3866CC → Background: #FFFFFF

Color Difference (Delta E)

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

Gradient

#3866CC #657DD5 #8896DE #A7AFE7 #C5C9EF #E2E4F7 #FFFFFF

Color Mixing

#3866CC

100%

#7789DA

75:25

#A7AFE7

50:50

#D4D6F3

25:75

#FFFFFF

100%

CSS Gradient Code

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

Explore Each Color

#3866CC

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white

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