#3F7FA5

#3F7FA5

white

#FFFFFF

Contrast Ratio

4.38:1

Delta E

56.65

Very Different

50:50 Mix

#A3BDD1

Color Values

Format #3F7FA5 #FFFFFF
HEX #3F7FA5 #FFFFFF
RGB 63, 127, 165 255, 255, 255
HSL 202.4, 44.7%, 44.7% 0.0, 0.0%, 100.0%
HSV 202.4, 61.8%, 64.7% 0.0, 0.0%, 100.0%
CMYK 61.8%, 23.0%, 0.0%, 35.3% 0.0%, 0.0%, 0.0%, 0.0%
OKLCH 0.5705 0.0881 237.1 1.0 0.0 89.9

Contrast & Accessibility

4.38:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #FFFFFF → Background: #3F7FA5

The quick brown fox jumps over the lazy dog

Text: #3F7FA5 → Background: #FFFFFF

Color Difference (Delta E)

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

Gradient

#3F7FA5 #6493B4 #84A8C2 #A3BDD1 #C2D3E0 #E0E9F0 #FFFFFF

Color Mixing

#3F7FA5

100%

#749DBB

75:25

#A3BDD1

50:50

#D1DEE8

25:75

#FFFFFF

100%

CSS Gradient Code

background: linear-gradient(to right, #3F7FA5, #FFFFFF);
background: linear-gradient(135deg, #3F7FA5, #FFFFFF);

Explore Each Color

#3F7FA5

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white

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