Indigo
#5656F0 · Indigo
#5656F0 is Indigo, a cool blue color. It has an RGB value of 86, 86, 240 and a relative luminance of 0.149, making it a dark surface.
Temperature
❄ Cool
Hue family
blue
Luminance
0.15
Conversions
HEX
RGB
HSL
HSV
CMYK
OKLCHPro
Contrast & accessibility
On white
The quick fox
5.27:1
AA normal✓
AA large✓
AAA normal✕
On black
The quick fox
3.99:1
AA normal✕
AA large✓
AAA normal✕
Color harmonies
Complementary
Split-complementary
Shades & tints
Similar named colors
Frequently asked
What is the color #5656F0?
#5656F0 is Indigo, a cool blue color. In RGB it is 86, 86, 240, and in HSL it is 240°, 84%, 64%.
Is #5656F0 a light or dark color?
#5656F0 has a relative luminance of 0.149, so it reads as a dark surface. Use light text on top of it for the best contrast.
What colors go well with #5656F0?
Its complementary color is #F0F056. For softer combinations, try the analogous or split-complementary harmonies shown above.