To simply change the sidebar color, a friend found this solution (for Sublime Text 3.0).
First, open Sublime Text.
Then in Preferences > Browse Packages > User, create a new file and call it Default.sublime-theme (be sure that the extension is in .sublime-theme).
Open this file and paste this code inside :
[
{
“class”: “sidebar_container”,
// $base02: #073642
“layer0.tint”: [115, 115, 115],
“layer0.opacity”: 1.0,
“layer0.draw_center”: false,
“layer0.inner_margin”: [0, 0, 1, 0],
“content_margin”: [0, 0, 1, 0]
},
{
“class”: “sidebar_tree”,
“row_padding”: [8, 3],
“indent”: 12,
“indent_offset”: 17,
“indent_top_level”: false,
// $base2: #eee8d5
“layer0.tint”: [39,40,34], // Background color
“layer0.opacity”: 1.0,
“dark_content”: false
},
{
“class”: “sidebar_heading”,
// $base1: #93a1a1
“color”: [204,204,204], // Font color
“font.bold”: true,
// $base3: #fdf6e3
“shadow_color”: [204,204,204],
“shadow_offset”: [0, 1]
},
{
“class”: “sidebar_heading”,
“parents”:
[
{ “class”: “tree_row”, “attributes”: [“selected”] }
],
"shadow_color": [160, 174, 192]
},
{
"class": "sidebar_label",
// $base01: #586e75
"color": [204, 204, 204],
"font.bold": false
// , "shadow_color": [250, 250, 250], "shadow_offset": [0, 0]
},
{
"class": "sidebar_label",
"parents": [{"class": "tree_row", "attributes": ["selected"]}],
// $base01: #586e75
"color": [0, 92, 230]
// , "shadow_color": [60, 60, 60], "shadow_offset": [0, 1]
},
{
"class": "sidebar_label",
"parents": [{"class": "tree_row", "attributes": ["expandable"]}],
"settings": ["bold_folder_labels"],
"font.bold": true
}
]
Then you can change the sidebar color by changing the RGB values of “Background color”.
Finally save.