#3F99F3

#3F99F3

white

#FFFFFF

Contrast Ratio

2.97:1

Delta E

65.09

Very Different

50:50 Mix

#AFCAFA

Color Values

Format #3F99F3 #FFFFFF
HEX #3F99F3 #FFFFFF
RGB 63, 153, 243 255, 255, 255
HSL 210.0, 88.2%, 60.0% 0.0, 0.0%, 100.0%
HSV 210.0, 74.1%, 95.3% 0.0, 0.0%, 100.0%
CMYK 74.1%, 37.0%, 0.0%, 4.7% 0.0%, 0.0%, 0.0%, 0.0%
OKLCH 0.6716 0.1584 251.4 1.0 0.0 89.9

Contrast & Accessibility

2.97:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #FFFFFF → Background: #3F99F3

The quick brown fox jumps over the lazy dog

Text: #3F99F3 → Background: #FFFFFF

Color Difference (Delta E)

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

Gradient

#3F99F3 #6EA9F5 #91B9F8 #AFCAFA #CBDCFC #E5EDFE #FFFFFF

Color Mixing

#3F99F3

100%

#81B1F7

75:25

#AFCAFA

50:50

#D8E4FD

25:75

#FFFFFF

100%

CSS Gradient Code

background: linear-gradient(to right, #3F99F3, #FFFFFF);
background: linear-gradient(135deg, #3F99F3, #FFFFFF);

Explore Each Color

#3F99F3

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white

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