#428EBC

#428EBC

white

#FFFFFF

Contrast Ratio

3.6:1

Delta E

54.36

Very Different

50:50 Mix

#A7C5DD

Color Values

Format #428EBC #FFFFFF
HEX #428EBC #FFFFFF
RGB 66, 142, 188 255, 255, 255
HSL 202.6, 48.0%, 49.8% 0.0, 0.0%, 100.0%
HSV 202.6, 64.9%, 73.7% 0.0, 0.0%, 100.0%
CMYK 64.9%, 24.5%, 0.0%, 26.3% 0.0%, 0.0%, 0.0%, 0.0%
OKLCH 0.6184 0.1023 238.1 1.0 0.0 89.9

Contrast & Accessibility

3.6:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #FFFFFF → Background: #428EBC

The quick brown fox jumps over the lazy dog

Text: #428EBC → Background: #FFFFFF

Color Difference (Delta E)

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

Gradient

#428EBC #68A0C7 #89B2D2 #A7C5DD #C5D8E9 #E2EBF4 #FFFFFF

Color Mixing

#428EBC

100%

#79A9CD

75:25

#A7C5DD

50:50

#D3E2EE

25:75

#FFFFFF

100%

CSS Gradient Code

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

Explore Each Color

#428EBC

View full color details

white

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