Games like Idle Colors
Games like Idle Colors include Cookie Clicker, Fortune Mill, IdleOn - The Incremental MMO, Scritchy Scratchy, and Big Ambitions. We matched them by the tags players give Idle Colors on Steam (Indie, Idler, Incremental, Automation, and Management): closest matches first, and among equally close ones the better-known games.

Cookie Clicker
Shared: Idler · Incremental · Indie

Fortune Mill
Shared: Idler · Incremental · Automation

IdleOn - The Incremental MMO
Shared: Idler · Incremental · Management

Scritchy Scratchy
Shared: Incremental · Idler · Resource Management

Big Ambitions
Shared: Management · Economy · Sandbox

Gamblers Table
Shared: Incremental · Automation · Management

Factory Town Idle
Shared: Idler · Incremental · Automation

Sixty Four
Shared: Indie · Incremental · Automation

Factorio
Shared: Automation · Sandbox · Resource Management

Rusty's Retirement
Shared: Idler · Automation · Management

Incredicer
Shared: Idler · Incremental · Indie

Production Line : Car factory simulation
Shared: Management · Automation · Indie

Digseum
Shared: Incremental · Idler · Management

Shelldiver
Shared: Incremental · Idler · Management

Startup Company
Shared: Indie · Management · Economy

Kingdoms and Castles
Shared: Management · Resource Management · Sandbox

Game Dev Tycoon
Shared: Indie · Management · Simulation

(the) Gnorp Apologue
Shared: Idler · Incremental · Management

Keep on Mining!
Shared: Idler · Incremental · Indie

Fracture Field
Shared: Idler · Incremental · Automation

Dyson Sphere Program
Shared: Automation · Resource Management · Management

Captain of Industry
Shared: Automation · Resource Management · Management

Cities: Skylines
Shared: Management · Sandbox · Simulation

Military Incremental Complex
Shared: Idler · Incremental · Automation