#307FB2

#307FB2

white

#FFFFFF

Contrast Ratio

4.37:1

Delta E

60.16

Very Different

50:50 Mix

#A1BDD8

Color Values

Format #307FB2 #FFFFFF
HEX #307FB2 #FFFFFF
RGB 48, 127, 178 255, 255, 255
HSL 203.5, 57.5%, 44.3% 0.0, 0.0%, 100.0%
HSV 203.5, 73.0%, 69.8% 0.0, 0.0%, 100.0%
CMYK 73.0%, 28.7%, 0.0%, 30.2% 0.0%, 0.0%, 0.0%, 0.0%
OKLCH 0.5717 0.1093 241.0 1.0 0.0 89.9

Contrast & Accessibility

4.37:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #FFFFFF → Background: #307FB2

The quick brown fox jumps over the lazy dog

Text: #307FB2 → Background: #FFFFFF

Color Difference (Delta E)

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

Gradient

#307FB2 #5D93BF #80A8CC #A1BDD8 #C0D2E5 #E0E9F2 #FFFFFF

Color Mixing

#307FB2

100%

#6F9DC5

75:25

#A1BDD8

50:50

#D0DDEC

25:75

#FFFFFF

100%

CSS Gradient Code

background: linear-gradient(to right, #307FB2, #FFFFFF);
background: linear-gradient(135deg, #307FB2, #FFFFFF);

Explore Each Color

#307FB2

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white

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