#66B8DA

#66B8DA

white

#FFFFFF

Contrast Ratio

2.23:1

Delta E

41.22

Very Different

50:50 Mix

#B8DBED

Color Values

Format #66B8DA #FFFFFF
HEX #66B8DA #FFFFFF
RGB 102, 184, 218 255, 255, 255
HSL 197.6, 61.1%, 62.7% 0.0, 0.0%, 100.0%
HSV 197.6, 53.2%, 85.5% 0.0, 0.0%, 100.0%
CMYK 53.2%, 15.6%, 0.0%, 14.5% 0.0%, 0.0%, 0.0%, 0.0%
OKLCH 0.7435 0.0939 227.1 1.0 0.0 89.9

Contrast & Accessibility

2.23:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #FFFFFF → Background: #66B8DA

The quick brown fox jumps over the lazy dog

Text: #66B8DA → Background: #FFFFFF

Color Difference (Delta E)

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

Gradient

#66B8DA #84C4E0 #9FCFE6 #B8DBED #D0E7F3 #E8F3F9 #FFFFFF

Color Mixing

#66B8DA

100%

#92C9E3

75:25

#B8DBED

50:50

#DCEDF6

25:75

#FFFFFF

100%

CSS Gradient Code

background: linear-gradient(to right, #66B8DA, #FFFFFF);
background: linear-gradient(135deg, #66B8DA, #FFFFFF);

Explore Each Color

#66B8DA

View full color details

white

View full color details

Related Comparisons