Solarized (dark) -- Complement the stock Solarized (dark) theme in sublime text 3 by placing this `Default.sublime-theme` inside the `Packages/User` folder. It will recolor the sidebar.

Default.sublime-theme

[

    {
        "class": "sidebar_container",
        // $base02:    #839496
        "layer0.tint": [131,148,150],
        "layer0.opacity": 1.0,
        "layer0.draw_center": false,
        "layer0.inner_margin": [0, 0, 1.5, 0],
        "content_margin": [0, 0, 1, 0]
    },
    {
        "class": "sidebar_tree",
        "row_padding": [8, 3],
        "indent": 12,
        "indent_offset": 17,
        "indent_top_level": false,
        // $base2:     #042029
        "layer0.tint": [4, 32, 41], // background
        "layer0.opacity": 1.0,
        "dark_content": true
    },
    {
        "class": "sidebar_heading",
        // $base1:     #93a1a1
        "color": [88, 110, 117],
        "font.bold": true,
        // $base3:     #fdf6e3
        "shadow_color": [88, 110, 117],
        "shadow_offset": [0, 0]
    },
    {
        "class": "sidebar_heading",
        "parents":
        [
            { "class": "tree_row", "attributes": ["selected"] }
        ],

        "shadow_color": [160, 174, 192]
    },
    {
        "class": "sidebar_label",
        // $base01:    #586e75
        "color": [88,110,117],
        "font.bold": false
    },
    {
        "class": "sidebar_label",
        "parents": [{"class": "tree_row", "attributes": ["selected"]}],
        // $base01:    #586e75
        "color": [4, 32, 41]
    },

    {
        "class": "sidebar_label",
        "parents": [{"class": "tree_row", "attributes": ["expandable"]}],
        "settings": ["bold_folder_labels"],
        "font.bold": true
    }

]