Shades of Black 'n Bright Yellow от Cool Themes

A theme I really like, and use myself.

Colours HEX Values:

Toolbar: 121211 (black)
Background: 000000 (black)
Search Bar: 0E0F0F (black)
Tab Highlight: FFFF00 (yellow)
Popup Text: FFFF00 (yellow)
Toolbar Icons & Text: FFFF00 (yellow)
Background Tab Text: FFFFFF (white)
Search Text: FFFF00 (yellow)
Popup Background: 051818 (black)

Button Background Active: 50502A (grey-yellow)
Frame Inactive: 50502A (grey-yellow)
Icons: FFFF00 (yellow)
New Tab Text: FFFF00 (yellow)
Popup Highlight Text
Sidebar Border:
Sidebar Highlight: FFFF00 (yellow)
Sidebar:
Tab Loading: FFFF00 (yellow)
Tab Text: FFFF00 (yellow)
Toolbar Field Border Focus: FFFF00 (yellow)
Toolbar Field Highlight:
Toolbar Field Text Focus: FFFF00 (yellow)
Toolbar Vertical Separator: FFFF00 (yellow)
Button Background Hover:
Icons Attention: FFFF00 (yellow)
New Tab Background:
Popup Border: FFFF00 (yellow)
Popup Highlight:
Sidebar Highlight Text:
Sidebar Text:
Tab Background Separator: FFFF00 (yellow)
Tab Selected:
Toolbar Bottom Separator: FFFF00 (yellow)
Toolbar Field Border: FFFF00 (yellow)
Toolbar Field Highlight Text:
Toolbar Field separator: FFFF00 (yellow)
Toolbar Top Separator FFFF00 (yellow)