Here's the color sample of Prismacolor Premier Soft Core Colored Cencils 132 set.
I created it according to the RGB values Prismacolor offered on their web site.
I changed the values of Canary Yellow comparing it with my real Prismacolor colored pencil, because the color value they offered on their site was totally the same as that of Lemon Yellow.
And so did I shifted Beige Sienna, because the values of it was offered the same as Clay Rose. It turned out that these two colors were different when I checked them with the real colored pencils.
Hope this will be useful.