I created a GIMP palette file (for GIMP, Inkscape, and any other  software that can import *.gpl files) which includes the original 133  Crayola colors and their names (found here). These colors are based on RGB values found by viewing the source of a page on the official Crayola website.

A screenshot of the Crayola color palette in GIMP
A screenshot of the Crayola color palette in Inkscape

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