Cool Indigo Blue
A vivid, cool dark purple.
#2D0082
rgb(45, 0, 130)
Color formats
HEX
#2D0082
RGB
rgb(45, 0, 130)
HSL
hsl(260.8, 100%, 25.5%)
HSV
hsv(260.8, 100%, 51%)
CMYK
cmyk(65.4%, 100%, 0%, 49%)
Color shades
Lighter tints and darker shades of Cool Indigo Blue.
Lightest
#8C4FFF
Lighter
#5000E8
Base
#2D0082
Darker
#0A001C
Darkest
#000000
Complementary
The opposite hue on the color wheel.
Analogous
Neighbouring hues that harmonise.
Contrast & readability
Where Cool Indigo Blue works
Cool Indigo Blue (#2D0082) is a vivid, cool dark purple. As a deep tone it works well for text, headers and high-contrast backgrounds where you want weight and focus. Its cool undertone lends a calm, trustworthy feel that suits clean, professional interfaces.
Observe the spectrum
More colors related to Cool Indigo Blue — or browse all blues.
Color tools
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