The Shabby Nest Benjamin Moore's Fresh Butter is a similar color.

Conard Romano Architects Thank you for contacting us. The houses shown on our Houzz page were completed at various times over the past 25 years and records of paint colors would be archived. We appreciate your interest in our work.

Littman Bros Lighting Although I cannot tell the detail on these sconces exactly here's something that looks similar-

http://www.littmanbros.com/world-imports-sconce-6208-14-wall-sconce-lighting.html

-Julia

mom3232 What color is on the top of the stairs

Conard Romano Architects Thank you for contacting us. The houses shown on our Houzz page were completed at various times over the past 25 years and records of paint colors would be archived. We appreciate your interest in our work.

Blue Desert Interiors These steps (treads) appear to be oak with medium/dark stain on them. The vertical part is the riser and appears to be painted. Typically the small overhang of the tread plus the moulding directly underneath it is the same stain. This appears to be that way too. If you look at the side of the tread on the balcony or higher, you can just barely see the small details, but it's there, little ins and outs from the moulding. Sullivan Conrad Architets really did a great job with the design of this staircase. The eyebrow arch of the balcony counterpoints very nicely with the straighter lines.
Best, Mark

juliegleason Mark,
Thank you for your reply. I appreciate your expert advice and it certainly makes sense now.