Is there any color coding/ specific color of paint that must be applied for all emergency stairs/ accesses? Any help?? Regards, Prads

Thank you, Grim. This looks like a good document for reference. But, my query was is there any color coding for stairs (treads/risers....landing areas etc). Regards, Prads

Terry, is that based on any standard or its an inhouse arrangement?? Regards, Prads

I believe the short answer to your query (UK anyway) is "no". There are Equality Act requirements to have contrasting colours on stair nosings, ramps, changes of level etc. to aid the visually impaired, this could conceivably extend to ensuring a door-set stands out in contrast from the surrounding wall. Contrast is the key, colour is secondary. If you want to confirm contrast, look via a digital camera on black and white/greyscale setting