Partially Transparent Colors

This example illustrates the use of partially transparent colors for node fillcolor and graph bgcolor.

Note the node fillcolor and graph bgcolor both have alpha/transparency channels set.

The Graph’s background is pure red, but with some transparency, showing as pink against this page’s white background.

Nodes are greener where they overlap, and you can see some pink bleeding through.

[Input .gv File] [SVG] [Raster Image]

transparency.gv.txt
graph G {
	layout=neato
	graph [truecolor=true bgcolor="#ff00005f"]
	node [style=filled fillcolor="#00ff005f"]
	1 -- 30 [f=1];
	1 -- 40 [f=14];
	8 -- 46 [f=1];
	8 -- 16 [f=18];
	10 -- 25 [f=1];
	10 -- 19 [f=5];
	10 -- 33 [f=1];
	12 -- 8 [f=1];
	12 -- 36 [f=5];
	12 -- 17 [f=16];
	13 -- 38 [f=1];
	13 -- 24 [f=19];
	24 -- 49 [f=1];
	24 -- 13 [f=1];
	24 -- 47 [f=12];
	24 -- 12 [f=19];
	25 -- 27 [f=1];
	25 -- 12 [f=1];
	27 -- 12 [f=1];
	27 -- 14 [f=8];
	29 -- 10 [f=1];
	29 -- 8 [f=17];
	30 -- 24 [f=1];
	30 -- 44 [f=15];
	38 -- 29 [f=1];
	38 -- 35 [f=15];
	2 -- 42 [f=2];
	2 -- 35 [f=3];
	2 -- 11 [f=19];
	14 -- 18 [f=2];
	14 -- 24 [f=15];
	14 -- 38 [f=18];
	18 -- 49 [f=2];
	18 -- 47 [f=20];
	26 -- 41 [f=2];
	26 -- 42 [f=15];
	31 -- 39 [f=2];
	31 -- 47 [f=17];
	31 -- 25 [f=14];
	37 -- 26 [f=2];
	37 -- 16 [f=14];
	39 -- 50 [f=2];
	39 -- 14 [f=2];
	39 -- 18 [f=17];
	39 -- 47 [f=10];
	41 -- 31 [f=2];
	41 -- 8 [f=16];
	42 -- 44 [f=2];
	42 -- 29 [f=12];
	44 -- 37 [f=2];
	44 -- 32 [f=15];
	3 -- 20 [f=2];
	3 -- 28 [f=19];
	6 -- 45 [f=2];
	6 -- 28 [f=10];
	9 -- 6 [f=2];
	9 -- 16 [f=1];
	15 -- 16 [f=2];
	15 -- 48 [f=2];
	16 -- 50 [f=2];
	16 -- 32 [f=14];
	16 -- 39 [f=8];
	20 -- 33 [f=2];
	33 -- 9 [f=2];
	33 -- 46 [f=3];
	33 -- 48 [f=17];
	45 -- 15 [f=2];
	4 -- 17 [f=4];
	4 -- 15 [f=6];
	4 -- 12 [f=16];
	17 -- 21 [f=4];
	19 -- 35 [f=4];
	19 -- 15 [f=9];
	19 -- 43 [f=4];
	21 -- 19 [f=4];
	21 -- 50 [f=4];
	23 -- 36 [f=4];
	34 -- 23 [f=4];
	34 -- 24 [f=11];
	35 -- 34 [f=4];
	35 -- 16 [f=6];
	35 -- 18 [f=16];
	36 -- 46 [f=4];
	5 -- 7 [f=1];
	5 -- 36 [f=6];
	7 -- 32 [f=1];
	7 -- 11 [f=2];
	7 -- 14 [f=17];
	11 -- 40 [f=1];
	11 -- 50 [f=1];
	22 -- 46 [f=1];
	28 -- 43 [f=1];
	28 -- 8 [f=18];
	32 -- 28 [f=1];
	32 -- 39 [f=13];
	32 -- 42 [f=15];
	40 -- 22 [f=1];
	40 -- 47 [f=1];
	43 -- 11 [f=1];
	43 -- 17 [f=19];
}

Copyright © 1996 AT&T. All rights reserved.

Last modified May 10, 2021 : Move gallery to Docsy (164fb41)