This a dual tone version of icons used inside Inkscape 1.0 based on hicolor pack included in
Source : https://gitlab.com/inkscape/inkscape/-/tree/1.0.x
Respective license apply. I prefer attribution if possible and no closed source packaging.
The original hicolor pack is single colour which has now been converted to dual tone ( two colours ). It is not 100 % complete. But most of the normal UI is now dual tone.
To use them in Ubuntu and related distros,
.config > inkscape > icon
place the icon pack folder inside. To activate the new icon theme, in Inkscape 1.0, go to
edit > preferences > Interface > Theme
My personal choice for dark themes
base colour : Grey - #B8B8B8
warning colour : Orange - E7762C
Disclaimer :
Please don't blame me if something goes wrong. I take no responsibility. You can choose not to use this pack if you are not sure what to do.