Cannot set color of clade in phyloXML files

[MaybeJustJames]

Hi

I am using phyd3 javascript lib to display files in phyloXML format. I would like to color clades in specific colors and I use the color tag according to phyloXML documentation, E.g.

<phyloxml>
  <phylogeny rooted="true">
    <clade>
      <name>N95</name>
      <branch_length>0.0483218</branch_length>
      <color>
        <red>0</red>
        <green>0</green>
        <blue>255</blue>
      </color>
    </clade>
  </phylogeny>
</phyloxml>

The clade does not get colored blue.

I also tried modifying the tag to <color type="rgb" property="clade">

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Notes by @MaybeJustJames
I tried several combinations of this on https://phyd3.bits.vib.be. The colour node is parsed correctly but the colour of nodes in the resulting SVG are not set. From the documentation here only colouring of domains and taxonomies.