Release Version 0.1.5

Custom Color Palette feature

Press Cog icon in menu above and you can open FlowConfig Dialog. (Added from version 0.1.5)

Edit and preview color palette you want to use.
You able to paste list of colors like below to textarea.

#73464c,#ab5675,#ee6a7c,#ffa7a5,#ffe07e,#ffe7d6,#72dcbb,#34acba

#73464c
#ab5675
#ee6a7c
#ffa7a5
#ffe07e
#ffe7d6
#72dcbb
#34acba

After saved the custom color palette, you can select from Color Palette Node.