#5181DB

#5181DB

white

#FFFFFF

Contrast Ratio

3.81:1

Delta E

69.22

Very Different

50:50 Mix

Color Values

Format #5181DB #FFFFFF
HEX #5181DB #FFFFFF
RGB 81, 129, 219 255, 255, 255
HSL 219.1, 65.7%, 58.8% 0.0, 0.0%, 100.0%
HSV 219.1, 63.0%, 85.9% 0.0, 0.0%, 100.0%
CMYK 63.0%, 41.1%, 0.0%, 14.1% 0.0%, 0.0%, 0.0%, 0.0%
OKLCH 0.6125 0.1466 261.8 1.0 0.0 89.9

Contrast & Accessibility

3.81:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #FFFFFF → Background: #5181DB

The quick brown fox jumps over the lazy dog

Text: #5181DB → Background: #FFFFFF

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #5181DB, #FFFFFF);
background: linear-gradient(135deg, #5181DB, #FFFFFF);

Explore Each Color

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