In a RGB color space, hex #223966 (known as Indigo (Rainbow) color) is composed of 13% red, 22% green and 40% blue. Whereas in a CMYK color space, it is composed of 67% cyan, 44% magenta, 0% yellow and 60% black. Scroll down to get more color shades, tone and matching colors with this color.
| Color Name* | Indigo (Rainbow) |
| Hex | #223966 |
| RGB | 34, 57, 102 |
| CMYK* | 67, 44, 0, 60 |
| HSL* | 220, 50%, 27% |
| Pantone* | 534 C (#1B365D) |
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