Front sight color?

Affinity 12 & 20 ga. Tru-Bead Front Sight, Orange & Green

Thinking about painting the front sight to make it easier to see. Thoughts? What color? Is it blasphemous? Should I even bother? Does anyone else do this do their black powder firearms?

New Loaded Operator: Can't See Front Trijicon Sight at the Range

Best High Visibility Handgun and Pistol Sights for Competitive Shooters

AR-15 Spike Front Sight Post with Luminescent Green Stripe

Blitzkrieg Components Chevron AR-15 Front Sight Post

Front Sight, Front Sight — It's a Gun Thing! - The Shooter's Log

New Troy Battlesight FDE iron sights

Springfield 1911 Front Sight, Fiber Optic - 10-8 Performance