← LUMI
Brand Guidelines
Make home maintenance as simple as ordering a ride.
Values
TrustSimplicity
SpeedQualityInnovation
Tone of voice
Friendly
Warm, human, never robotic.
Professional
Competent and reliable.
Calm
Reassuring, unhurried.
Clear
Plain language, no jargon.
Color
Primary is LUMI Green; charcoal, soft gray and white are secondary. Gold is reserved for the mark's sparkle. Full palette + dark-mode variants live in design/tokens.css.
Typography
Inter / SF Pro
Display 800 · Headings 700 · Body 400–600. Tight tracking on large sizes.
Logo
Keep clear space around the mark. Use the mono version on busy or dark backgrounds.
Don't stretch, rotate, recolor the wordmark, or add effects.
Icon style
Rounded outline · 24px grid · consistent 2px stroke.
Photography
Real homes, natural light, authentic people. Never staged stock or clinical studio shots.
Taglines
Your Home. Smarter.
Home Care, Reimagined.