#3F81AC

#3F81AC

white

#FFFFFF

Contrast Ratio

4.24:1

Delta E

57.0

Very Different

50:50 Mix

#A4BED5

Color Values

Format #3F81AC #FFFFFF
HEX #3F81AC #FFFFFF
RGB 63, 129, 172 255, 255, 255
HSL 203.7, 46.4%, 46.1% 0.0, 0.0%, 100.0%
HSV 203.7, 63.4%, 67.5% 0.0, 0.0%, 100.0%
CMYK 63.4%, 25.0%, 0.0%, 32.5% 0.0%, 0.0%, 0.0%, 0.0%
OKLCH 0.5787 0.0944 239.8 1.0 0.0 89.9

Contrast & Accessibility

4.24:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #FFFFFF → Background: #3F81AC

The quick brown fox jumps over the lazy dog

Text: #3F81AC → Background: #FFFFFF

Color Difference (Delta E)

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

Gradient

#3F81AC #6495BA #85A9C7 #A4BED5 #C2D3E3 #E1E9F1 #FFFFFF

Color Mixing

#3F81AC

100%

#759FC0

75:25

#A4BED5

50:50

#D2DEEA

25:75

#FFFFFF

100%

CSS Gradient Code

background: linear-gradient(to right, #3F81AC, #FFFFFF);
background: linear-gradient(135deg, #3F81AC, #FFFFFF);

Explore Each Color

#3F81AC

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white

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