#66378B

#66378B

white

#FFFFFF

Contrast Ratio

8.45:1

Delta E

86.11

Very Different

50:50 Mix

#B397C4

Color Values

Format #66378B #FFFFFF
HEX #66378B #FFFFFF
RGB 102, 55, 139 255, 255, 255
HSL 273.6, 43.3%, 38.0% 0.0, 0.0%, 100.0%
HSV 273.6, 60.4%, 54.5% 0.0, 0.0%, 100.0%
CMYK 26.6%, 60.4%, 0.0%, 45.5% 0.0%, 0.0%, 0.0%, 0.0%
OKLCH 0.4361 0.1378 307.4 1.0 0.0 89.9

Contrast & Accessibility

8.45:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #FFFFFF → Background: #66378B

The quick brown fox jumps over the lazy dog

Text: #66378B → Background: #FFFFFF

Color Difference (Delta E)

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

Gradient

#66378B #80579E #9977B1 #B397C4 #CCB9D8 #E6DCEB #FFFFFF

Color Mixing

#66378B

100%

#8D67A8

75:25

#B397C4

50:50

#D9CAE2

25:75

#FFFFFF

100%

CSS Gradient Code

background: linear-gradient(to right, #66378B, #FFFFFF);
background: linear-gradient(135deg, #66378B, #FFFFFF);

Explore Each Color

#66378B

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white

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