#3991BA

#3991BA

white

#FFFFFF

Contrast Ratio

3.54:1

Delta E

53.64

Very Different

50:50 Mix

#A5C7DC

Color Values

Format #3991BA #FFFFFF
HEX #3991BA #FFFFFF
RGB 57, 145, 186 255, 255, 255
HSL 199.1, 53.1%, 47.6% 0.0, 0.0%, 100.0%
HSV 199.1, 69.4%, 72.9% 0.0, 0.0%, 100.0%
CMYK 69.4%, 22.0%, 0.0%, 27.1% 0.0%, 0.0%, 0.0%, 0.0%
OKLCH 0.6215 0.1031 232.1 1.0 0.0 89.9

Contrast & Accessibility

3.54:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #FFFFFF → Background: #3991BA

The quick brown fox jumps over the lazy dog

Text: #3991BA → Background: #FFFFFF

Color Difference (Delta E)

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

Gradient

#3991BA #63A3C5 #85B4D1 #A5C7DC #C3D9E8 #E1ECF3 #FFFFFF

Color Mixing

#3991BA

100%

#75ABCB

75:25

#A5C7DC

50:50

#D2E3EE

25:75

#FFFFFF

100%

CSS Gradient Code

background: linear-gradient(to right, #3991BA, #FFFFFF);
background: linear-gradient(135deg, #3991BA, #FFFFFF);

Explore Each Color

#3991BA

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white

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