#666AC8

#666AC8

white

#FFFFFF

Contrast Ratio

4.71:1

Delta E

75.31

Very Different

50:50 Mix

#B6B2E4

Color Values

Format #666AC8 #FFFFFF
HEX #666AC8 #FFFFFF
RGB 102, 106, 200 255, 255, 255
HSL 237.6, 47.1%, 59.2% 0.0, 0.0%, 100.0%
HSV 237.6, 49.0%, 78.4% 0.0, 0.0%, 100.0%
CMYK 49.0%, 47.0%, 0.0%, 21.6% 0.0%, 0.0%, 0.0%, 0.0%
OKLCH 0.5665 0.1427 279.0 1.0 0.0 89.9

Contrast & Accessibility

4.71:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #FFFFFF → Background: #666AC8

The quick brown fox jumps over the lazy dog

Text: #666AC8 → Background: #FFFFFF

Color Difference (Delta E)

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

Gradient

#666AC8 #8281D2 #9D99DB #B6B2E4 #CFCBED #E7E5F6 #FFFFFF

Color Mixing

#666AC8

100%

#908DD6

75:25

#B6B2E4

50:50

#DBD8F2

25:75

#FFFFFF

100%

CSS Gradient Code

background: linear-gradient(to right, #666AC8, #FFFFFF);
background: linear-gradient(135deg, #666AC8, #FFFFFF);

Explore Each Color

#666AC8

View full color details

white

View full color details

Related Comparisons