Royal Blue Scrubs are not always the same Royal Blue scrubs from different manufacturers like Landau Uniforms and Cherokee Uniforms.  Cherokee Uniforms Royal Blue Nursing Scrubs color is darker than Landau Uniforms Royal Blue Nursing Scrubs Color.  In fact, Landau Uniforms Nautical Blue is a closer match in color to Cherokee Uniforms Royal Blue. 

Even if Royal Blue Scrubs from Cherokee Uniforms match the color of Royal Blue from White Swan Uniforms, the shade of Royal Blue will not always be the same because fabric from Cherokee Uniforms is different than fabric from White Swan Uniforms.  Also, as you wash your nursing scrubs, the color may not fade at the same rate from each Brand like Landau Scrubs or Cherokee Uniforms, and so on. 

To be safe with any color of nursing scrubs, it is best to buy your scrub top and scrub pant from the same nurse uniforms supplier or Brand Name Scrubs.  Each major brand name Nurse Uniform manufacturer like Landau Uniforms, Cherokee Uniforms, Urbane Scrubs, White Swan Fundamental Uniforms, and Barco Uniforms do a very good job of controlling the shade variations of a particular color in their scrub line.