#666DD7

#666DD7

white

#FFFFFF

Contrast Ratio

4.44:1

Delta E

79.18

Very Different

50:50 Mix

#B8B3EC

Color Values

Format #666DD7 #FFFFFF
HEX #666DD7 #FFFFFF
RGB 102, 109, 215 255, 255, 255
HSL 236.3, 58.5%, 62.2% 0.0, 0.0%, 100.0%
HSV 236.3, 52.6%, 84.3% 0.0, 0.0%, 100.0%
CMYK 52.6%, 49.3%, 0.0%, 15.7% 0.0%, 0.0%, 0.0%, 0.0%
OKLCH 0.5819 0.1596 277.4 1.0 0.0 89.9

Contrast & Accessibility

4.44:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #FFFFFF → Background: #666DD7

The quick brown fox jumps over the lazy dog

Text: #666DD7 → Background: #FFFFFF

Color Difference (Delta E)

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

Gradient

#666DD7 #8484DE #9F9BE5 #B8B3EC #D0CCF3 #E8E5F9 #FFFFFF

Color Mixing

#666DD7

100%

#918FE2

75:25

#B8B3EC

50:50

#DCD8F6

25:75

#FFFFFF

100%

CSS Gradient Code

background: linear-gradient(to right, #666DD7, #FFFFFF);
background: linear-gradient(135deg, #666DD7, #FFFFFF);

Explore Each Color

#666DD7

View full color details

white

View full color details

Related Comparisons