Is this purple?

Looks magenta to me a-@.

Easy way of know is printing it out and calling the color for the printout.

Purple is a general term used in English for the range of shades of color occurring between red and blue.[2] In additive light combinations it occurs by mixing the primary colors red and blue in varying proportions. In subtractive pigments it can be equal to the primary color magenta...

...In color theory,"purple" is defined as any non-spectral color between violet and red (excluding violet and red themselves)

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