#66C1FD

#66C1FD

white

#FFFFFF

Contrast Ratio

1.98:1

Delta E

46.42

Very Different

50:50 Mix

#BCE0FE

Color Values

Format #66C1FD #FFFFFF
HEX #66C1FD #FFFFFF
RGB 102, 193, 253 255, 255, 255
HSL 203.8, 97.4%, 69.6% 0.0, 0.0%, 100.0%
HSV 203.8, 59.7%, 99.2% 0.0, 0.0%, 100.0%
CMYK 59.7%, 23.7%, 0.0%, 0.8% 0.0%, 0.0%, 0.0%, 0.0%
OKLCH 0.7787 0.1224 239.8 1.0 0.0 89.9

Contrast & Accessibility

1.98:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #FFFFFF → Background: #66C1FD

The quick brown fox jumps over the lazy dog

Text: #66C1FD → Background: #FFFFFF

Color Difference (Delta E)

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

Gradient

#66C1FD #87CBFE #A3D5FE #BCE0FE #D3EAFF #E9F4FF #FFFFFF

Color Mixing

#66C1FD

100%

#95D0FE

75:25

#BCE0FE

50:50

#DEEFFF

25:75

#FFFFFF

100%

CSS Gradient Code

background: linear-gradient(to right, #66C1FD, #FFFFFF);
background: linear-gradient(135deg, #66C1FD, #FFFFFF);

Explore Each Color

#66C1FD

View full color details

white

View full color details

Related Comparisons