RAL Design System
RAL 140 40 05 Stone Green
#595F57
RAL 140 40 05 Stone Green is #595F57 in HEX, rgb(89, 95, 87), cmyk(6%, 0%, 8%, 63%).
RAL 140 40 05, Stone Green, is a cool colour from the RAL Design System — the European standard used to specify exact colours for paints and coatings. Its hex value is #595F57, or rgb(89, 95, 87). It's commonly specified for architecture, interiors and product design where a wide, fine-graded palette is needed. Below are its exact colour codes (HEX, RGB, CMYK, HSL), the nearest real interior paints across 16 brands so you can match it on a wall, and similar RAL shades.
RAL 140 40 05 Colour Codes
Paint Matches — RAL 140 40 05 across 16 brands
Vista Paint
Pointed Fir C-1413
Hallman-Lindsay
Pointed Fir historic-pointed-fir
Dulux
Bogle SG5F7
Valspar
Belmont Green 5005-4C
Dunn-Edwards
Midnight Spruce DE6294
Sherwin-Williams
Pewter Green SW6208
Behr
Trail Print 790F-6
Benjamin Moore
Ashwood 1484
Kilz
Dark Umber RM190
PPG
Evergreen Boughs 1129-7
RAL
Basalt Grey 7012
Dutch Boy
Ashton Grey VS-9303
Farrow & Ball
Down Pipe 26
Colorhouse
Metal .05 Metal-05
IKEA
IKEA188 188
Kobra
Green 37
Light Reflectance & Undertone
Light Reflectance Value (LRV)
11/100
Dark
Soaks up light and feels moody and intimate. Great for studies, dining rooms and accent walls; pair with ample lighting.
Undertone
A near-neutral with a subtle neutral blue undertone — it will pick up colour from surrounding surfaces and shift noticeably under different light.
Colour Harmonies
Complementary
Analogous
Triadic
Monochromatic
Shades & Tints
Lighter
Darker
Saturation
Similar RAL Colours
About RAL 140 40 05
What is a RAL colour?
RAL is the European colour-matching standard used to specify exact colours for paints and coatings. Each code — like RAL 140 40 05 from the RAL Design System — maps to one defined colour, so a manufacturer or painter anywhere produces the identical result. It's used first and foremost on window frames, doors, façades, gates, railings and powder-coated metalwork.
Matching RAL 140 40 05 on interior walls
RAL is defined for industrial coatings, not interior wall paint — so to paint a room in this colour you match it to a real interior brand. The Paint Matches above show the nearest Stone Green equivalent across 16 brands (Benjamin Moore, Sherwin-Williams, Behr, Dulux and more), each with its code, so you can take RAL 140 40 05 straight to a can.
More
Our color tools run on our own catalogue of 26,000+ real paint colors across 16 brands — Benjamin Moore, Sherwin-Williams, Behr, Dulux, RAL and more — with the color math (HSL and CIELAB matching) computed in-house, not scraped from summaries. Every color you pick maps to a real, buyable paint with its code, so what you see here you can actually take to the store. We review and update these tools and their data regularly.
Created by Denis Kataev, founder of DSGN.HOUSE — a software engineer and digital entrepreneur building professional color-design tools for everyone.
Frequently Asked Questions
What colour is RAL 140 40 05?
RAL 140 40 05 is Stone Green. On screen it is approximately #595F57 (rgb 89, 95, 87).
What is RAL 140 40 05 in RGB?
RAL 140 40 05 is approximately rgb(89, 95, 87). Its HSL and CMYK values are in the colour codes above.
What paint matches RAL 140 40 05?
See “Paint Matches” above — it shows the nearest real paint in 16 brands (Benjamin Moore, Sherwin-Williams, Behr, Dulux and more) so you can paint a wall to match this RAL colour.
What is the HEX code for RAL 140 40 05?
RAL 140 40 05 (Stone Green) is approximately #595F57 in HEX — the standard sRGB equivalent for screen.
What is RAL 140 40 05 in CMYK?
RAL 140 40 05 converts to roughly cmyk(6%, 0%, 8%, 63%). For exact ink, confirm against a physical RAL fan deck.
Are RAL hex values exact?
They're the standard sRGB equivalent for screen. RAL is defined for physical coatings, so always confirm critical colour against a physical RAL fan deck.
