Indigo
#4510D5 · Indigo
#4510D5 is Indigo, a cool violet color. It has an RGB value of 69, 16, 213 and a relative luminance of 0.064, making it a dark surface.
Temperature
❄ Cool
Hue family
violet
Luminance
0.06
Conversions
HEX
RGB
HSL
HSV
CMYK
OKLCHPro
Contrast & accessibility
On white
The quick fox
9.18:1
AA normal✓
AA large✓
AAA normal✓
On black
The quick fox
2.29:1
AA normal✕
AA large✕
AAA normal✕
Color harmonies
Complementary
Split-complementary
Shades & tints
Similar named colors
Frequently asked
What is the color #4510D5?
#4510D5 is Indigo, a cool violet color. In RGB it is 69, 16, 213, and in HSL it is 256°, 86%, 45%.
Is #4510D5 a light or dark color?
#4510D5 has a relative luminance of 0.064, so it reads as a dark surface. Use light text on top of it for the best contrast.
What colors go well with #4510D5?
Its complementary color is #A1D510. For softer combinations, try the analogous or split-complementary harmonies shown above.