The brand color palette for Windows is made up of 9 colors.

Source: Windows Brand Standards

Last accessed: 9/22/17

#0078d7
Windows (#0078d7)
Hex: #0078d7
RGB: 0, 120, 215

#002050
Windows (#002050)
Hex: #002050
RGB: 0, 32, 80

#ffb900
Windows (#ffb900)
Hex: #ffb900
RGB: 255, 185, 0

#d83b01
Windows (#d83b01)
Hex: #d83b01
RGB: 216, 59, 1

#e81123
Windows (#e81123)
Hex: #e81123
RGB: 232, 17, 35

#b4009e
Windows (#b4009e)
Hex: #b4009e
RGB: 180, 0, 158

#5c2d91
Windows (#5c2d91)
Hex: #5c2d91
RGB: 92, 45, 145

#008272
Windows (#008272)
Hex: #008272
RGB: 0, 130, 114

#107c10
Windows (#107c10)
Hex: #107c10
RGB: 16, 124, 16