#66BDCD

#66BDCD

white

#FFFFFF

Contrast Ratio

2.16:1

Delta E

39.04

Very Different

50:50 Mix

#B7DEE6

Color Values

Format #66BDCD #FFFFFF
HEX #66BDCD #FFFFFF
RGB 102, 189, 205 255, 255, 255
HSL 189.3, 50.7%, 60.2% 0.0, 0.0%, 100.0%
HSV 189.3, 50.2%, 80.4% 0.0, 0.0%, 100.0%
CMYK 50.2%, 7.8%, 0.0%, 19.6% 0.0%, 0.0%, 0.0%, 0.0%
OKLCH 0.7499 0.0868 210.9 1.0 0.0 89.9

Contrast & Accessibility

2.16:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #FFFFFF → Background: #66BDCD

The quick brown fox jumps over the lazy dog

Text: #66BDCD → Background: #FFFFFF

Color Difference (Delta E)

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

Gradient

#66BDCD #83C8D5 #9ED3DD #B7DEE6 #CFE9EE #E7F4F7 #FFFFFF

Color Mixing

#66BDCD

100%

#91CDD9

75:25

#B7DEE6

50:50

#DBEEF2

25:75

#FFFFFF

100%

CSS Gradient Code

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

Explore Each Color

#66BDCD

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white

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