RAL Design System
RAL 230 40 40 Techno Blue
#006B8B
RAL 230 40 40 Techno Blue is #006B8B in HEX, rgb(0, 107, 139), cmyk(100%, 23%, 0%, 45%).
RAL 230 40 40, Techno Blue, 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 #006B8B, or rgb(0, 107, 139). 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 230 40 40 Colour Codes
Paint Matches — RAL 230 40 40 across 16 brands
Dulux
Bondi S34D6
Valspar
Pacific Pleasure 5009-10
Benjamin Moore
Deep 2058-30
Behr
Ice Cave M480-7
Dunn-Edwards
Teal Tune DE5831
Vista Paint
Ahoy! Blue K-1246
Hallman-Lindsay
Tory Blue historic-tory-blue
Sherwin-Williams
Adriatic Sea SW6790
PPG
Port Au Prince 1238-7
Kilz
Wind Surfing RD110-02
RAL
Pearl Gentian Blue 5025
IKEA
IKEA097 97
Kobra
Blue 29
Colorhouse
Dream .06 Dream-06
Dutch Boy
Ocean Blue D-6743
Farrow & Ball
Vardo 288
Light Reflectance & Undertone
Light Reflectance Value (LRV)
12/100
Dark
Soaks up light and feels moody and intimate. Great for studies, dining rooms and accent walls; pair with ample lighting.
Undertone
Reads as a cool teal with a green undertone showing through, especially in daylight. Pair trim and adjacent colours to either calm or amplify that undertone.
Colour Harmonies
Complementary
Analogous
Triadic
Monochromatic
Shades & Tints
Lighter
Darker
Saturation
Similar RAL Colours
About RAL 230 40 40
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 230 40 40 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 230 40 40 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 Techno Blue equivalent across 16 brands (Benjamin Moore, Sherwin-Williams, Behr, Dulux and more), each with its code, so you can take RAL 230 40 40 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 230 40 40?
RAL 230 40 40 is Techno Blue. On screen it is approximately #006B8B (rgb 0, 107, 139).
What is RAL 230 40 40 in RGB?
RAL 230 40 40 is approximately rgb(0, 107, 139). Its HSL and CMYK values are in the colour codes above.
What paint matches RAL 230 40 40?
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 230 40 40?
RAL 230 40 40 (Techno Blue) is approximately #006B8B in HEX — the standard sRGB equivalent for screen.
What is RAL 230 40 40 in CMYK?
RAL 230 40 40 converts to roughly cmyk(100%, 23%, 0%, 45%). 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.
