Indigo
#6610D5 · Indigo
#6610D5 is Indigo, a cool violet color. It has an RGB value of 102, 16, 213 and a relative luminance of 0.080, making it a dark surface.
Temperature
❄ Cool
Hue family
violet
Luminance
0.08
Conversions
HEX
RGB
HSL
HSV
CMYK
OKLCHPro
Contrast & accessibility
On white
The quick fox
8.08:1
AA normal✓
AA large✓
AAA normal✓
On black
The quick fox
2.60:1
AA normal✕
AA large✕
AAA normal✕
Color harmonies
Complementary
Split-complementary
Shades & tints
Similar named colors
Frequently asked
What is the color #6610D5?
#6610D5 is Indigo, a cool violet color. In RGB it is 102, 16, 213, and in HSL it is 266°, 86%, 45%.
Is #6610D5 a light or dark color?
#6610D5 has a relative luminance of 0.080, so it reads as a dark surface. Use light text on top of it for the best contrast.
What colors go well with #6610D5?
Its complementary color is #80D510. For softer combinations, try the analogous or split-complementary harmonies shown above.