So I added buttons to use the WeaponArc API made by The Aaron in my sheet, and for some reason it's impossible to get the value from a color input, so I had to make a predefined list of colours (that I had to expand twice following players and GMs demands) So anyway my question is, as said in the title, is it possible to make <input type='color' /> work? P.S. : here is my Arcs button if anyone is interested < div class = 'sheet-arc_container' title = 'The GM need to install the WeaponArc API in the game API setting page' > < button class = 'sheet-clear sheet-button_top_padding' type = 'roll' name = 'arc' value = "!weapon-arc --add ?{degrees|30} ?{Range|20}m @{arc_color}" > Create Arc </ button > < select name = "attr_arc_color" class = 'sheet-arc_color sheet-init_field' > < option value = "#FF0000" style = " background-color: #FF0000; " > Red </ option > < option value = "#228B22" style = " background-color: #228B22; " > Green </ option > < option value = "#4161E1" style = " background-color: #4161E1; " > Blue </ option > < option value = "#FFFF00" style = " background-color: #FFFF00; " > Yellow </ option > < option value = "#FF00FF" style = " background-color: #FF00FF; " > Fuchsia </ option > < option value = "#00FFFF" style = " background-color: #00FFFF; " > Cyan </ option > < option value = "#FFA500" style = " background-color: #FFA500; " > Orange </ option > < option value = "#00FF00" style = " background-color: #00FF00; " > Lime </ option > < option value = "#FFC0CB" style = " background-color: #FFC0CB; " > Pink </ option > </ select > < button class = 'sheet-clear sheet-button_top_padding' type = 'roll' name = 'arc-clear' value = "!weapon-arc --clear" > Clear Arcs </ button > </ div > Edit : Somehow Roll20 removed the entirety of <input type='color' /> from the title, instead of escaping the brackets