In a RGB color space, hex #1B5F63 (known as Blue Sapphire color) is composed of 11% red, 37% green and 39% blue. Whereas in a CMYK color space, it is composed of 73% cyan, 4% magenta, 0% yellow and 61% black. Scroll down to get more color shades, tone and matching colors with this color.
| Color Name* | Blue Sapphire |
| Hex | #1B5F63 |
| RGB | 27, 95, 99 |
| CMYK* | 73, 4, 0, 61 |
| HSL* | 183, 57%, 25% |
| Pantone* | 5473 C (#115E67) |
497f82