#6366DB

#6366DB

white

#FFFFFF

Contrast Ratio

4.71:1

Delta E

85.5

Very Different

50:50 Mix

Color Values

Format #6366DB #FFFFFF
HEX #6366DB #FFFFFF
RGB 99, 102, 219 255, 255, 255
HSL 238.5, 62.5%, 62.4% 0.0, 0.0%, 100.0%
HSV 238.5, 54.8%, 85.9% 0.0, 0.0%, 100.0%
CMYK 54.8%, 53.4%, 0.0%, 14.1% 0.0%, 0.0%, 0.0%, 0.0%
OKLCH 0.5694 0.175 278.2 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: #6366DB

The quick brown fox jumps over the lazy dog

Text: #6366DB → Background: #FFFFFF

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #6366DB, #FFFFFF);
background: linear-gradient(135deg, #6366DB, #FFFFFF);

Explore Each Color

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