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 offers 14 iconic powder-coated colors. Nine carry an official RAL code (Pure White 9010, Light Grey 7035, Mid Grey 7005, Anthracite Grey 7016, Graphite Black 9011, Golden Yellow 1004, Pure Orange 2004, Steel Blue 5011, Gentian Blue 5010); the other five — Green, Ruby Red, Brown, Beige and Matt Silver — are USM-proprietary shades named by colour only. Compatible system Klackjoy has a separate 14-colour production palette: it shares the nine RAL-coded colours, produces Ruby Red to RAL 3003, Green to RAL 6029, Beige to RAL 1019 and Brown to RAL 8014, and adds Klackjoy-exclusive Olive Green (RAL 6003) instead of Matt Silver. Each colour has its own character and best-use scenarios. Let's explore USM's official 14, plus the Klackjoy-exclusive fifteenth colour shown in this guide.

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

Configure in Pure White →

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 7005)

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 →

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 →

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

Hex: ca. #AB2225 (USM-proprietary colour, no official RAL code)

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

Configure in Ruby Red →

Brown

Hex: ca. #614B3E (USM-proprietary colour, no official RAL code)

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

Hex: ca. #E3D7C1 (USM-proprietary colour, no official RAL code)

Understated elegance. Beige provides warmth without overwhelming.

Best for:

• Coastal and Mediterranean styles
• Soft, feminine interiors
• Spaces with abundant natural light

Configure in Beige →

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)

Configure in Gentian Blue →

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

Hex: ca. #006633 (USM-proprietary colour, no official RAL code)

Fresh and natural. Green brings the outdoors in.

Best for:

• Biophilic design spaces
• Wellness and spa environments
• Plant-filled interiors

Matt Silver

Hex: — (USM-proprietary colour, no official RAL code)

Restrained and refined. Matt Silver adds a calm metallic note that works easily with neutral panels and exposed metal details.

Klackjoy does not produce Matt Silver; it uses exposed metal finishes — brass and brushed aluminium — as alternatives.

Best for:

• Minimalist and monochrome interiors
• Contemporary offices
• Spaces with visible metal details

Olive Green — Klackjoy exclusive (RAL 6003)

Hex: ca. #5E6E3B

Shown here as the fifteenth colour beyond USM's official 14, Olive Green is exclusive to Klackjoy. USM does not offer it. Sophisticated and muted, it 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:

1. Room lighting — Dark colors absorb light; light colors reflect it
2. Existing furniture — Match or intentionally contrast
3. Room size — Light colors expand small spaces
4. Use case — Professional settings may call for neutrals

Ready to visualize your color choice? Launch the Configurator and see your design come to life.

Related Articles:

• Living Room Sideboard Ideas
• USM vs Klackjoy Comparison
• USM Haller alternatives compared
• USM Haller Color Combinations: A Styling Guide
• USM Haller Green: RAL Code, Colour Matching & Styling

Frequently Asked Questions

What RAL colors does USM Haller come in?

USM Haller offers 14 powder-coated colors. Nine carry an official RAL code: Pure White (RAL 9010), Light Grey (RAL 7035), Mid Grey (RAL 7005), Anthracite Grey (RAL 7016), Graphite Black (RAL 9011), Golden Yellow (RAL 1004), Pure Orange (RAL 2004), Steel Blue (RAL 5011) and Gentian Blue (RAL 5010). The remaining five — Green, Ruby Red, Brown, Beige and Matt Silver — are USM-proprietary shades with no official RAL code, so they are referenced by name only. Olive Green (RAL 6003) is not a USM color; it is exclusive to Klackjoy.

How many USM Haller colors are there?

USM Haller has 14 iconic standard colors, grouped into neutral, warm, and cool tones. Olive Green is a separate Klackjoy-exclusive color shown in this guide as a fifteenth option beyond the official USM palette; USM does not offer it.

What is the most popular USM Haller color?

Pure White (RAL 9010) is the timeless bestseller, followed by the neutral greys and the classic Ruby Red.

Can you mix USM Haller colors?

Yes. A core strength of the system is the ability to combine multiple colors within a single unit — such as colored accent panels among neutral tones.

Are Klackjoy colors compatible with USM Haller?

Yes. Klackjoy is built 1:1 to USM Haller dimensions, so parts are physically mixable, but the color palettes are not identical. Klackjoy shares the nine RAL-coded colors; it produces Ruby Red to RAL 3003, Green to RAL 6029, Beige to RAL 1019 and Brown to RAL 8014, adds exclusive Olive Green (RAL 6003), and does not produce Matt Silver, using exposed brass or brushed aluminium instead.

Are there new USM Haller colors?

The standard USM palette has long featured the same 14 powder-coated colors: nine with an official RAL code and five USM-proprietary shades. It is kept deliberately stable so new pieces stay mixable with existing furniture, and USM occasionally releases limited special colors. Klackjoy's palette is separate: it offers exclusive Olive Green (RAL 6003) instead of Matt Silver rather than replicating all 14 USM colors.

What is the difference between Light Grey and Pure White?

"Lichtgrau" is the colloquial German name for Light Grey (RAL 7035) — there is no separate colour called "Lichtgrau" in the USM palette, just one shade under two names. Light Grey reads softer and slightly warmer than Pure White (RAL 9010) and shows fewer fingerprints, while Pure White offers maximum brightness and visually enlarges small rooms the most.

Does USM Haller have a green color with a RAL code?

USM Haller offers one standard Green, a USM-proprietary shade with no official RAL code. USM does not offer Olive Green. Olive Green (RAL 6003) is exclusive to Klackjoy, whose own Green is produced to RAL 6029.

Where can I find the complete USM Haller color palette?

The complete color palette with all 14 shades, approximate hex values, and the 9 official RAL codes is covered section by section throughout this guide. In the Klackjoy configurator, you can also see any color live on your own furniture design.

Looking for a more affordable USM Haller dupe? See our full USM Haller alternatives comparison, covering Klackjoy, Flexcube, and Tchibo CN3 side by side.