#3F7FA9

#3F7FA9

white

#FFFFFF

Contrast Ratio

4.36:1

Delta E

57.31

Very Different

50:50 Mix

#A4BDD4

Color Values

Format #3F7FA9 #FFFFFF
HEX #3F7FA9 #FFFFFF
RGB 63, 127, 169 255, 255, 255
HSL 203.8, 45.7%, 45.5% 0.0, 0.0%, 100.0%
HSV 203.8, 62.7%, 66.3% 0.0, 0.0%, 100.0%
CMYK 62.7%, 24.9%, 0.0%, 33.7% 0.0%, 0.0%, 0.0%, 0.0%
OKLCH 0.5725 0.0924 239.9 1.0 0.0 89.9

Contrast & Accessibility

4.36:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #FFFFFF → Background: #3F7FA9

The quick brown fox jumps over the lazy dog

Text: #3F7FA9 → Background: #FFFFFF

Color Difference (Delta E)

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

Gradient

#3F7FA9 #6493B7 #84A8C5 #A4BDD4 #C2D3E2 #E0E9F0 #FFFFFF

Color Mixing

#3F7FA9

100%

#759DBE

75:25

#A4BDD4

50:50

#D1DDE9

25:75

#FFFFFF

100%

CSS Gradient Code

background: linear-gradient(to right, #3F7FA9, #FFFFFF);
background: linear-gradient(135deg, #3F7FA9, #FFFFFF);

Explore Each Color

#3F7FA9

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white

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