#288DD7

#288DD7

white

#FFFFFF

Contrast Ratio

3.57:1

Delta E

63.22

Very Different

50:50 Mix

#A6C4EC

Color Values

Format #288DD7 #FFFFFF
HEX #288DD7 #FFFFFF
RGB 40, 141, 215 255, 255, 255
HSL 205.4, 68.6%, 50.0% 0.0, 0.0%, 100.0%
HSV 205.4, 81.4%, 84.3% 0.0, 0.0%, 100.0%
CMYK 81.4%, 34.4%, 0.0%, 15.7% 0.0%, 0.0%, 0.0%, 0.0%
OKLCH 0.6227 0.1429 245.8 1.0 0.0 89.9

Contrast & Accessibility

3.57:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #FFFFFF → Background: #288DD7

The quick brown fox jumps over the lazy dog

Text: #288DD7 → Background: #FFFFFF

Color Difference (Delta E)

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

Gradient

#288DD7 #609FDE #85B1E5 #A6C4EC #C4D7F2 #E2EBF9 #FFFFFF

Color Mixing

#288DD7

100%

#73A8E1

75:25

#A6C4EC

50:50

#D3E1F5

25:75

#FFFFFF

100%

CSS Gradient Code

background: linear-gradient(to right, #288DD7, #FFFFFF);
background: linear-gradient(135deg, #288DD7, #FFFFFF);

Explore Each Color

#288DD7

View full color details

white

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