#428ED8

#428ED8

white

#FFFFFF

Contrast Ratio

3.45:1

Delta E

61.65

Very Different

50:50 Mix

#ABC5EC

Color Values

Format #428ED8 #FFFFFF
HEX #428ED8 #FFFFFF
RGB 66, 142, 216 255, 255, 255
HSL 209.6, 65.8%, 55.3% 0.0, 0.0%, 100.0%
HSV 209.6, 69.4%, 84.7% 0.0, 0.0%, 100.0%
CMYK 69.4%, 34.3%, 0.0%, 15.3% 0.0%, 0.0%, 0.0%, 0.0%
OKLCH 0.633 0.1347 250.3 1.0 0.0 89.9

Contrast & Accessibility

3.45:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #FFFFFF → Background: #428ED8

The quick brown fox jumps over the lazy dog

Text: #428ED8 → Background: #FFFFFF

Color Difference (Delta E)

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

Gradient

#428ED8 #6CA0DF #8DB2E6 #ABC5EC #C8D8F3 #E4EBF9 #FFFFFF

Color Mixing

#428ED8

100%

#7DA9E2

75:25

#ABC5EC

50:50

#D6E1F6

25:75

#FFFFFF

100%

CSS Gradient Code

background: linear-gradient(to right, #428ED8, #FFFFFF);
background: linear-gradient(135deg, #428ED8, #FFFFFF);

Explore Each Color

#428ED8

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white

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