#428ABF

#428ABF

white

#FFFFFF

Contrast Ratio

3.74:1

Delta E

56.72

Very Different

50:50 Mix

#A8C3DF

Color Values

Format #428ABF #FFFFFF
HEX #428ABF #FFFFFF
RGB 66, 138, 191 255, 255, 255
HSL 205.4, 49.4%, 50.4% 0.0, 0.0%, 100.0%
HSV 205.4, 65.4%, 74.9% 0.0, 0.0%, 100.0%
CMYK 65.4%, 27.7%, 0.0%, 25.1% 0.0%, 0.0%, 0.0%, 0.0%
OKLCH 0.6106 0.1082 243.2 1.0 0.0 89.9

Contrast & Accessibility

3.74:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #FFFFFF → Background: #428ABF

The quick brown fox jumps over the lazy dog

Text: #428ABF → Background: #FFFFFF

Color Difference (Delta E)

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

Gradient

#428ABF #699CCA #89AFD4 #A8C3DF #C5D6EA #E2EBF4 #FFFFFF

Color Mixing

#428ABF

100%

#79A6CF

75:25

#A8C3DF

50:50

#D4E0EF

25:75

#FFFFFF

100%

CSS Gradient Code

background: linear-gradient(to right, #428ABF, #FFFFFF);
background: linear-gradient(135deg, #428ABF, #FFFFFF);

Explore Each Color

#428ABF

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white

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