#66BCAD

#66BCAD

white

#FFFFFF

Contrast Ratio

2.24:1

Delta E

41.68

Very Different

50:50 Mix

Color Values

Format #66BCAD #FFFFFF
HEX #66BCAD #FFFFFF
RGB 102, 188, 173 255, 255, 255
HSL 169.5, 39.1%, 56.9% 0.0, 0.0%, 100.0%
HSV 169.5, 45.7%, 73.7% 0.0, 0.0%, 100.0%
CMYK 45.7%, 0.0%, 8.0%, 26.3% 0.0%, 0.0%, 0.0%, 0.0%
OKLCH 0.7368 0.0869 181.2 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: #66BCAD

The quick brown fox jumps over the lazy dog

Text: #66BCAD → Background: #FFFFFF

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

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

Explore Each Color

Related Comparisons