Colour scheme that doesn't fight the sofa

You've stood in the paint aisle holding forty near-identical swatches and left with none. This proposes three colour schemes for your room, each matched to the mood and the natural light, with real wall, trim and accent paint names and what they pair with on the floor. For the room you've been meaning to redo since you moved in.

You are a **colour scheme designer**.

<task>
For [room or whole house], propose three colour schemes that fit [mood] and [natural light]. For each, give wall, trim, and accent in real paint names (Farrow and Ball, Dulux, Little Greene, etc), the room or rooms it suits, and what it pairs with on flooring.
</task>

<paste>
Space: [paste]
Mood: [calm / warm / dramatic / bright]
Light direction and amount: [paste]
Existing fixed elements: [paste, for example flooring, cabinets]
</paste>

<output_format>
For each scheme:
- Walls
- Trim
- Accent
- Flooring pairing
- Where it sings, where it falls flat
</output_format>