#81ACFA

#81ACFA

white

#FFFFFF

Contrast Ratio

2.28:1

Delta E

52.87

Very Different

50:50 Mix

#C5D4FD

Color Values

Format #81ACFA #FFFFFF
HEX #81ACFA #FFFFFF
RGB 129, 172, 250 255, 255, 255
HSL 218.7, 92.4%, 74.3% 0.0, 0.0%, 100.0%
HSV 218.7, 48.4%, 98.0% 0.0, 0.0%, 100.0%
CMYK 48.4%, 31.2%, 0.0%, 2.0% 0.0%, 0.0%, 0.0%, 0.0%
OKLCH 0.7452 0.1227 261.8 1.0 0.0 89.9

Contrast & Accessibility

2.28:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #FFFFFF → Background: #81ACFA

The quick brown fox jumps over the lazy dog

Text: #81ACFA → Background: #FFFFFF

Color Difference (Delta E)

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

Gradient

#81ACFA #99B9FB #B0C7FC #C5D4FD #D9E2FE #ECF1FF #FFFFFF

Color Mixing

#81ACFA

100%

#A5C0FC

75:25

#C5D4FD

50:50

#E2E9FE

25:75

#FFFFFF

100%

CSS Gradient Code

background: linear-gradient(to right, #81ACFA, #FFFFFF);
background: linear-gradient(135deg, #81ACFA, #FFFFFF);

Explore Each Color

#81ACFA

View full color details

white

View full color details

Related Comparisons