In a RGB color space, hex #1F2D6F (known as Indigo (Rainbow) color) is composed of 12% red, 18% green and 44% blue. Whereas in a CMYK color space, it is composed of 72% cyan, 59% magenta, 0% yellow and 57% black. Scroll down to get more color shades, tone and matching colors with this color.
| Color Name* | Indigo (Rainbow) |
| Hex | #1F2D6F |
| RGB | 31, 45, 111 |
| CMYK* | 72, 59, 0, 57 |
| HSL* | 230, 56%, 28% |
| Pantone* | 3591 C (#142E7B) |
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