#4289B5

#4289B5

white

#FFFFFF

Contrast Ratio

3.83:1

Delta E

55.07

Very Different

50:50 Mix

#A6C2DA

Color Values

Format #4289B5 #FFFFFF
HEX #4289B5 #FFFFFF
RGB 66, 137, 181 255, 255, 255
HSL 203.0, 46.6%, 48.4% 0.0, 0.0%, 100.0%
HSV 203.0, 63.5%, 71.0% 0.0, 0.0%, 100.0%
CMYK 63.5%, 24.3%, 0.0%, 29.0% 0.0%, 0.0%, 0.0%, 0.0%
OKLCH 0.6033 0.0978 238.5 1.0 0.0 89.9

Contrast & Accessibility

3.83:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #FFFFFF → Background: #4289B5

The quick brown fox jumps over the lazy dog

Text: #4289B5 → Background: #FFFFFF

Color Difference (Delta E)

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

Gradient

#4289B5 #689CC1 #88AFCD #A6C2DA #C4D6E6 #E2EAF3 #FFFFFF

Color Mixing

#4289B5

100%

#78A5C7

75:25

#A6C2DA

50:50

#D3E0EC

25:75

#FFFFFF

100%

CSS Gradient Code

background: linear-gradient(to right, #4289B5, #FFFFFF);
background: linear-gradient(135deg, #4289B5, #FFFFFF);

Explore Each Color

#4289B5

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white

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