#66D8FC

#66D8FC

white

#FFFFFF

Contrast Ratio

1.64:1

Delta E

39.87

Very Different

50:50 Mix

#BDECFE

Color Values

Format #66D8FC #FFFFFF
HEX #66D8FC #FFFFFF
RGB 102, 216, 252 255, 255, 255
HSL 194.4, 96.2%, 69.4% 0.0, 0.0%, 100.0%
HSV 194.4, 59.5%, 98.8% 0.0, 0.0%, 100.0%
CMYK 59.5%, 14.3%, 0.0%, 1.2% 0.0%, 0.0%, 0.0%, 0.0%
OKLCH 0.8296 0.1145 221.6 1.0 0.0 89.9

Contrast & Accessibility

1.64:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #FFFFFF → Background: #66D8FC

The quick brown fox jumps over the lazy dog

Text: #66D8FC → Background: #FFFFFF

Color Difference (Delta E)

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

Gradient

#66D8FC #88DFFD #A4E5FD #BDECFE #D4F2FE #EAF9FF #FFFFFF

Color Mixing

#66D8FC

100%

#96E2FD

75:25

#BDECFE

50:50

#DFF5FE

25:75

#FFFFFF

100%

CSS Gradient Code

background: linear-gradient(to right, #66D8FC, #FFFFFF);
background: linear-gradient(135deg, #66D8FC, #FFFFFF);

Explore Each Color

#66D8FC

View full color details

white

View full color details

Related Comparisons