#307CB5

#307CB5

white

#FFFFFF

Contrast Ratio

4.49:1

Delta E

62.22

Very Different

50:50 Mix

#A1BBDA

Color Values

Format #307CB5 #FFFFFF
HEX #307CB5 #FFFFFF
RGB 48, 124, 181 255, 255, 255
HSL 205.7, 58.1%, 44.9% 0.0, 0.0%, 100.0%
HSV 205.7, 73.5%, 71.0% 0.0, 0.0%, 100.0%
CMYK 73.5%, 31.5%, 0.0%, 29.0% 0.0%, 0.0%, 0.0%, 0.0%
OKLCH 0.5662 0.1151 244.8 1.0 0.0 89.9

Contrast & Accessibility

4.49:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #FFFFFF → Background: #307CB5

The quick brown fox jumps over the lazy dog

Text: #307CB5 → Background: #FFFFFF

Color Difference (Delta E)

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

Gradient

#307CB5 #5D90C1 #81A5CE #A1BBDA #C1D1E6 #E0E8F3 #FFFFFF

Color Mixing

#307CB5

100%

#6F9BC7

75:25

#A1BBDA

50:50

#D0DDEC

25:75

#FFFFFF

100%

CSS Gradient Code

background: linear-gradient(to right, #307CB5, #FFFFFF);
background: linear-gradient(135deg, #307CB5, #FFFFFF);

Explore Each Color

#307CB5

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white

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