#664CF0

#664CF0

white

#FFFFFF

Contrast Ratio

5.44:1

Delta E

110.3

Very Different

50:50 Mix

Color Values

Format #664CF0 #FFFFFF
HEX #664CF0 #FFFFFF
RGB 102, 76, 240 255, 255, 255
HSL 249.5, 84.5%, 62.0% 0.0, 0.0%, 100.0%
HSV 249.5, 68.3%, 94.1% 0.0, 0.0%, 100.0%
CMYK 57.5%, 68.3%, 0.0%, 5.9% 0.0%, 0.0%, 0.0%, 0.0%
OKLCH 0.5459 0.2327 282.7 1.0 0.0 89.9

Contrast & Accessibility

5.44:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #FFFFFF → Background: #664CF0

The quick brown fox jumps over the lazy dog

Text: #664CF0 → Background: #FFFFFF

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #664CF0, #FFFFFF);
background: linear-gradient(135deg, #664CF0, #FFFFFF);

Explore Each Color

Related Comparisons