#66DFD2

#66DFD2

white

#FFFFFF

Contrast Ratio

1.61:1

Delta E

41.35

Very Different

50:50 Mix

Color Values

Format #66DFD2 #FFFFFF
HEX #66DFD2 #FFFFFF
RGB 102, 223, 210 255, 255, 255
HSL 173.6, 65.4%, 63.7% 0.0, 0.0%, 100.0%
HSV 173.6, 54.3%, 87.5% 0.0, 0.0%, 100.0%
CMYK 54.3%, 0.0%, 5.8%, 12.5% 0.0%, 0.0%, 0.0%, 0.0%
OKLCH 0.831 0.1105 185.8 1.0 0.0 89.9

Contrast & Accessibility

1.61:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #FFFFFF → Background: #66DFD2

The quick brown fox jumps over the lazy dog

Text: #66DFD2 → Background: #FFFFFF

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #66DFD2, #FFFFFF);
background: linear-gradient(135deg, #66DFD2, #FFFFFF);

Explore Each Color

Related Comparisons