Indigo
#2661C0 · Indigo
#2661C0 is Indigo, a cool blue color. It has an RGB value of 38, 97, 192 and a relative luminance of 0.128, making it a dark surface.
Temperature
❄ Cool
Hue family
blue
Luminance
0.13
Conversions
HEX
RGB
HSL
HSV
CMYK
OKLCHPro
Contrast & accessibility
On white
The quick fox
5.91:1
AA normal✓
AA large✓
AAA normal✕
On black
The quick fox
3.55:1
AA normal✕
AA large✓
AAA normal✕
Color harmonies
Complementary
Split-complementary
Shades & tints
Similar named colors
Frequently asked
What is the color #2661C0?
#2661C0 is Indigo, a cool blue color. In RGB it is 38, 97, 192, and in HSL it is 217°, 67%, 45%.
Is #2661C0 a light or dark color?
#2661C0 has a relative luminance of 0.128, so it reads as a dark surface. Use light text on top of it for the best contrast.
What colors go well with #2661C0?
Its complementary color is #C08526. For softer combinations, try the analogous or split-complementary harmonies shown above.