In a RGB color space, hex #2B3751 (known as Japanese Indigo color) is composed of 17% red, 22% green and 32% blue. Whereas in a CMYK color space, it is composed of 47% cyan, 32% magenta, 0% yellow and 68% black. Scroll down to get more color shades, tone and matching colors with this color.
| Color Name* | Japanese Indigo |
| Hex | #2B3751 |
| RGB | 43, 55, 81 |
| CMYK* | 47, 32, 0, 68 |
| HSL* | 221, 31%, 24% |
| Pantone* | 7546 C (#253746) |
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