#66DDF8

#66DDF8

white

#FFFFFF

Contrast Ratio

1.58:1

Delta E

38.89

Very Different

50:50 Mix

Color Values

Format #66DDF8 #FFFFFF
HEX #66DDF8 #FFFFFF
RGB 102, 221, 248 255, 255, 255
HSL 191.1, 91.2%, 68.6% 0.0, 0.0%, 100.0%
HSV 191.1, 58.9%, 97.3% 0.0, 0.0%, 100.0%
CMYK 58.9%, 10.9%, 0.0%, 2.7% 0.0%, 0.0%, 0.0%, 0.0%
OKLCH 0.8394 0.1127 214.9 1.0 0.0 89.9

Contrast & Accessibility

1.58:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #FFFFFF → Background: #66DDF8

The quick brown fox jumps over the lazy dog

Text: #66DDF8 → Background: #FFFFFF

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #66DDF8, #FFFFFF);
background: linear-gradient(135deg, #66DDF8, #FFFFFF);

Explore Each Color

Related Comparisons