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Graphviz attribute type: color

The attribute type color can be applied to the following attributes:

	N	E	G	C
`bgcolor`			✓	✓
`color`	✓	✓		✓
`fillcolor`	✓	✓		✓	requires also the `filled` style to be set
`fontcolor`	✓	✓	✓	✓
`labelfontcolor`	✓
`pencolor`				✓

The value of color can be

#rrggbb
#rrggbbaa
A color name (which is interpreted according to the color scheme namespace context)

digraph G {

   rankdir = LR

   node [shape   = box ]

   filled_node  [ fillcolor=orange style=filled ] // style=filled necessary for fillColor
   colored_node [ color="#0000aa"               ]

   subgraph cluster_with_pencolor {

     label    ="Cluster with pencolor"
     style    = rounded
     pencolor = violetred3

     node_with_color [ color = violetred1 ];

   }

   subgraph cluster_with_color {

     label     ="Cluster with color"
     style     = rounded
     color     = chartreuse

     another_node_with_color ;

   }

   subgraph cluster_with_bgcolor {

     label     ="Cluster with fillcolor"
     style     = rounded filled
     bgcolor   = beige  // fillcolor does not seem to work here!

     yet_another_node

   }
   colored_node -> node_with_color [ color = darkorchid3 ]

}

Github repository about-Graphviz, path: /attributes/types/color/color.dot

Graphviz attribute type: color

See also