#643CCD

#643CCD

white

#FFFFFF

Contrast Ratio

6.84:1

Delta E

105.95

Very Different

50:50 Mix

Color Values

Format #643CCD #FFFFFF
HEX #643CCD #FFFFFF
RGB 100, 60, 205 255, 255, 255
HSL 256.6, 59.2%, 52.0% 0.0, 0.0%, 100.0%
HSV 256.6, 70.7%, 80.4% 0.0, 0.0%, 100.0%
CMYK 51.2%, 70.7%, 0.0%, 19.6% 0.0%, 0.0%, 0.0%, 0.0%
OKLCH 0.4923 0.2094 288.9 1.0 0.0 89.9

Contrast & Accessibility

6.84:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #FFFFFF → Background: #643CCD

The quick brown fox jumps over the lazy dog

Text: #643CCD → Background: #FFFFFF

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #643CCD, #FFFFFF);
background: linear-gradient(135deg, #643CCD, #FFFFFF);

Explore Each Color

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