#66BAC3

#66BAC3

white

#FFFFFF

Contrast Ratio

2.24:1

Delta E

39.25

Very Different

50:50 Mix

#B6DCE1

Color Values

Format #66BAC3 #FFFFFF
HEX #66BAC3 #FFFFFF
RGB 102, 186, 195 255, 255, 255
HSL 185.8, 43.7%, 58.2% 0.0, 0.0%, 100.0%
HSV 185.8, 47.7%, 76.5% 0.0, 0.0%, 100.0%
CMYK 47.7%, 4.6%, 0.0%, 23.5% 0.0%, 0.0%, 0.0%, 0.0%
OKLCH 0.7394 0.0826 204.6 1.0 0.0 89.9

Contrast & Accessibility

2.24:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #FFFFFF → Background: #66BAC3

The quick brown fox jumps over the lazy dog

Text: #66BAC3 → Background: #FFFFFF

Color Difference (Delta E)

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

Gradient

#66BAC3 #83C5CD #9DD1D7 #B6DCE1 #CFE8EB #E7F3F5 #FFFFFF

Color Mixing

#66BAC3

100%

#90CBD2

75:25

#B6DCE1

50:50

#DBEEF0

25:75

#FFFFFF

100%

CSS Gradient Code

background: linear-gradient(to right, #66BAC3, #FFFFFF);
background: linear-gradient(135deg, #66BAC3, #FFFFFF);

Explore Each Color

#66BAC3

View full color details

white

View full color details

Related Comparisons