In a RGB color space, hex #1D3860 (known as Indigo (Rainbow) color) is composed of 11% red, 22% green and 38% blue. Whereas in a CMYK color space, it is composed of 70% cyan, 42% magenta, 0% yellow and 62% black. Scroll down to get more color shades, tone and matching colors with this color.
| Color Name* | Indigo (Rainbow) |
| Hex | #1D3860 |
| RGB | 29, 56, 96 |
| CMYK* | 70, 42, 0, 62 |
| HSL* | 216, 54%, 25% |
| Pantone* | 534 C (#1B365D) |
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