#421EA0
Indigo
Color Conversions
HEX
#421EA0
RGB
rgb(66, 30, 160)
HSL
hsl(257, 68, 37)
CMYK
cmyk(59, 81, 0, 37)
LAB
lab(26, 49, -63)
XYZ
xyz(9, 5, 34)
LUV
luv(27, -1, -79)
Color Psychology of Indigo
This trustworthy shade exudes serene qualities. Its cool tone is both intellectual and resolute, perfect for making a subdued visual impact. The richness of this hue lends a calm feel, often seen as both professional and refined.
Trust
The world's favorite color, signaling dependability and integrity.
Tranquility
Lowers pulse rate and induces a meditative state of mind.
Standards
RAL Match
Red Violet31% Match
3027
HKS Match
HKS 18 N36% Match
18 N
Pantone Match
Rubine Red33% Match
Rubine Red C
Similar Shades & Tones
Need a full palette for Indigo?
Explore thousands of professional color combinations featuring #421EA0. Perfect for UI design, branding, and digital illustration.
Explore Indigo Palettes