#66DBE4

#66DBE4

white

#FFFFFF

Contrast Ratio

1.64:1

Delta E

38.5

Very Different

50:50 Mix

#BBEDF1

Color Values

Format #66DBE4 #FFFFFF
HEX #66DBE4 #FFFFFF
RGB 102, 219, 228 255, 255, 255
HSL 184.3, 70.0%, 64.7% 0.0, 0.0%, 100.0%
HSV 184.3, 55.3%, 89.4% 0.0, 0.0%, 100.0%
CMYK 55.3%, 3.9%, 0.0%, 10.6% 0.0%, 0.0%, 0.0%, 0.0%
OKLCH 0.8275 0.1059 202.2 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: #66DBE4

The quick brown fox jumps over the lazy dog

Text: #66DBE4 → Background: #FFFFFF

Color Difference (Delta E)

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

Gradient

#66DBE4 #86E1E8 #A2E7ED #BBEDF1 #D2F3F6 #E9F9FA #FFFFFF

Color Mixing

#66DBE4

100%

#94E4EB

75:25

#BBEDF1

50:50

#DEF6F8

25:75

#FFFFFF

100%

CSS Gradient Code

background: linear-gradient(to right, #66DBE4, #FFFFFF);
background: linear-gradient(135deg, #66DBE4, #FFFFFF);

Explore Each Color

#66DBE4

View full color details

white

View full color details

Related Comparisons