Indigo
#5A47FF · Indigo
#5A47FF is Indigo, a cool blue color. It has an RGB value of 90, 71, 255 and a relative luminance of 0.139, making it a dark surface.
Temperature
❄ Cool
Hue family
blue
Luminance
0.14
Conversions
HEX
RGB
HSL
HSV
CMYK
OKLCHPro
Contrast & accessibility
On white
The quick fox
5.56:1
AA normal✓
AA large✓
AAA normal✕
On black
The quick fox
3.78:1
AA normal✕
AA large✓
AAA normal✕
Color harmonies
Complementary
Split-complementary
Shades & tints
Similar named colors
Frequently asked
What is the color #5A47FF?
#5A47FF is Indigo, a cool blue color. In RGB it is 90, 71, 255, and in HSL it is 246°, 100%, 64%.
Is #5A47FF a light or dark color?
#5A47FF has a relative luminance of 0.139, so it reads as a dark surface. Use light text on top of it for the best contrast.
What colors go well with #5A47FF?
Its complementary color is #EDFF47. For softer combinations, try the analogous or split-complementary harmonies shown above.