The Complete Guide to USM Haller Colors: Which One Suits Your Space?
Explore all 14 USM Haller colors from Pure White to Ruby Red. Learn which colors work best for different rooms and design styles.

The Complete Guide to USM Haller Colors: Which One Suits Your Space?
Color choice is one of the most personal aspects of furniture design. USM Haller β and compatible systems like Klackjoy β offer 14 iconic powder-coated colors. Each has its own character and best-use scenarios. Let's explore them all.
The Neutral Palette
Pure White (RAL 9010)
Hex: #FFFFFF
The perennial bestseller. Pure white works everywhere and with everything. It brings light into spaces, recedes visually, and complements any interior style.
Best for:
- Small apartments (creates openness)
- Minimalist interiors
- Scandinavian decor
- Medical and dental offices
Light Grey (RAL 7035)
Hex: #D2D6D8
Slightly softer than white, light grey adds warmth while maintaining neutrality. Less prone to showing fingerprints than stark white.
Best for:
- Contemporary living rooms
- High-traffic family areas
- Modern corporate offices
Mid Grey (RAL 7004)
Hex: #A0A3A6
A sophisticated middle ground. Mid grey pairs beautifully with both warm wood tones and cool metallics.
Best for:
- Industrial-style lofts
- Executive offices
- Art galleries and studios
Anthracite Grey (RAL 7016)
Hex: #5E6669
Deep and dramatic without being as bold as black. Anthracite offers visual weight with subtlety.
Best for:
- Modern masculine interiors
- Home theaters
- High-end retail displays
Graphite Black (RAL 9011)
Hex: #373737
The statement maker. Black furniture commands attention and establishes a serious design presence.
Best for:
- Contemporary luxury homes
- Design studios
- High-end photography backdrops
- Music and recording studios
Configure in Graphite Black β
The Warm Colors
Golden Yellow (RAL 1004)
Hex: #F9B943
Sunshine bottled. This warm, optimistic yellow energizes any space.
Best for:
- Children's rooms and playrooms
- Creative studios
- Accent pieces in neutral rooms
- Scandinavian-style interiors
Configure in Golden Yellow β
Pure Orange (RAL 2004)
Hex: #E56D29
Bold response. Orange demands attention and injects energy into any environment.
Best for:
- Modern living spaces
- Creative agencies
- Youth-oriented spaces
- Accent pieces
Ruby Red (RAL 3003)
Hex: #AB2225
Classic and timeless. Ruby red has been a USM signature since the beginning.
Best for:
- Traditional and classic interiors
- Luxury residences
- Libraries and studies
- Corporate boardrooms
Brown (RAL 8019)
Hex: #614B3E
Earthy and grounding. Brown offers natural warmth that pairs well with organic materials.
Best for:
- Rustic or bohemian spaces
- Law offices and traditional businesses
- Spaces with wooden floors
Beige (RAL 1001)
Hex: #E3D7C1
Understated elegance. Beige provides warmth without overwhelming.
Best for:
- Coastal and Mediterranean styles
- Soft, feminine interiors
- Spaces with abundant natural light
The Cool Colors
Gentian Blue (RAL 5010)
Hex: #2E4C86
Deep and regal. This classic blue has European sophistication.
Best for:
- Traditional European interiors
- Home offices (promotes focus)
- Nautical-themed spaces
- Corporate branding (when appropriate)
Steel Blue (RAL 5011)
Hex: #4E6886
Cooler and more contemporary than gentian blue. Steel blue has an industrial edge.
Best for:
- Lofts and industrial spaces
- Tech company offices
- Contemporary bachelor pads
Green (RAL 6018)
Hex: #006633
Fresh and natural. Green brings the outdoors in.
Best for:
- Biophilic design spaces
- Wellness and spa environments
- Plant-filled interiors
Olive Green (RAL 6003)
Hex: #65705D
Sophisticated and muted. Olive green pairs beautifully with leather and brass.
Best for:
- Mid-century modern interiors
- Libraries and studies
- High-end residential projects
Mixing Colors
One of USM's great strengths is the ability to mix colors within a single unit:
Complementary Pairs
- Black + Yellow: High contrast, modern edge
- White + Red: Bold yet balanced
- Grey + Blue: Professional calm
Tonal Combinations
- Light Grey + Mid Grey: Sophisticated gradient
- White + Beige: Warm neutrality
Accent Strategy
Use one colored panel among neutrals to create a focal point without overwhelming the space.
Making Your Choice
Consider these factors:
- Room lighting β Dark colors absorb light; light colors reflect it
- Existing furniture β Match or intentionally contrast
- Room size β Light colors expand small spaces
- Use case β Professional settings may call for neutrals
Ready to visualize your color choice? Launch the Configurator and see your design come to life.
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