#289CD0

#289CD0

white

#FFFFFF

Contrast Ratio

3.11:1

Delta E

54.68

Very Different

50:50 Mix

#A5CCE8

Color Values

Format #289CD0 #FFFFFF
HEX #289CD0 #FFFFFF
RGB 40, 156, 208 255, 255, 255
HSL 198.6, 67.7%, 48.6% 0.0, 0.0%, 100.0%
HSV 198.6, 80.8%, 81.6% 0.0, 0.0%, 100.0%
CMYK 80.8%, 25.0%, 0.0%, 18.4% 0.0%, 0.0%, 0.0%, 0.0%
OKLCH 0.6541 0.1244 233.5 1.0 0.0 89.9

Contrast & Accessibility

3.11:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #FFFFFF → Background: #289CD0

The quick brown fox jumps over the lazy dog

Text: #289CD0 → Background: #FFFFFF

Color Difference (Delta E)

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

Gradient

#289CD0 #5FACD8 #84BCE0 #A5CCE8 #C4DDF0 #E2EEF7 #FFFFFF

Color Mixing

#289CD0

100%

#73B4DC

75:25

#A5CCE8

50:50

#D3E5F3

25:75

#FFFFFF

100%

CSS Gradient Code

background: linear-gradient(to right, #289CD0, #FFFFFF);
background: linear-gradient(135deg, #289CD0, #FFFFFF);

Explore Each Color

#289CD0

View full color details

white

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