This would be more fancy, frostbourne theme as you can see, white build and hits of green and blue
Green fan put up front for effect in that hole case has at the front/down it will cast green light when dark
you can leave it like that, at night it will be cool effect, also cpu cooler has fan led
optionally, you can put some LEDs strip ( i recommend white so it doesnt oversaturate ) i recommend dim ones / dimmable maybe another green fan at the rear but probably leve stock one
dont mind the red color, the case doesnt come with any leds
PSU is also white and green
PCPartPicker part list / Price breakdown by merchant
CPU: AMD Athlon X4 860K 3.7GHz Quad-Core Processor ($73.89 @ OutletPC)
CPU Cooler: Xigmatek Dark Knight SD1483 Frostbourne 90.3 CFM CPU Cooler ($32.99 @ NCIX US)
Motherboard: Gigabyte GA-F2A88X-D3H ATX FM2+ Motherboard ($74.99 @ Amazon)
Memory: Mushkin ECO2 8GB (2 x 4GB) DDR3-1600 Memory ($37.99 @ Newegg)
Storage: Seagate Pipeline HD 500GB 3.5" 5900RPM Internal Hard Drive ($34.95 @ Newegg)
Video Card: MSI GeForce GTX 950 2GB Video Card ($159.99 @ SuperBiiz)
Case: BitFenix Comrade ATX Mid Tower Case ($58.99 @ SuperBiiz)
Power Supply: Corsair CX 430W 80+ Bronze Certified Semi-Modular ATX Power Supply ($48.45 @ Directron)
Operating System: Microsoft Windows 7 Home Premium SP1 OEM (64-bit) ($87.99 @ NCIX US)
Case Fan: Silverstone FN121-P-GL 58.5 CFM 120mm Fan ($7.49 @ NCIX US)
Total: $617.72
Prices include shipping, taxes, and discounts when available
Generated by PCPartPicker 2015-09-20 15:44 EDT-0400
Cool eh?