RAL Design System
RAL 240 50 20 Coelin Blue
#497D93
RAL 240 50 20 Coelin Blue is #497D93 in HEX, rgb(73, 125, 147), cmyk(50%, 15%, 0%, 42%).
RAL 240 50 20, Coelin 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 #497D93, or rgb(73, 125, 147). 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 240 50 20 Colour Codes
Paint Matches — RAL 240 50 20 across 16 brands
Benjamin Moore
Fiji AF-525
Behr
Windsor Haze 560F-6
Kilz
Storm RD290-02
Sherwin-Williams
Turkish Tile SW7610
Dunn-Edwards
English River DE5789
Dulux
Harbour Blue S35C5
PPG
Adventure 1151-6
Vista Paint
Ocean Blues K-177
Valspar
Roadster Blue 4006-6B
Hallman-Lindsay
Rocky Hill historic-rocky-hill
IKEA
IKEA120 120
RAL
Water Blue 5021
Farrow & Ball
Vardo 288
Dutch Boy
Ocean Blue D-6743
Colorhouse
Dream .06 Dream-06
Kobra
Blue 29
Light Reflectance & Undertone
Light Reflectance Value (LRV)
18/100
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 blue with a violet 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 240 50 20
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 240 50 20 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 240 50 20 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 Coelin Blue equivalent across 16 brands (Benjamin Moore, Sherwin-Williams, Behr, Dulux and more), each with its code, so you can take RAL 240 50 20 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 240 50 20?
RAL 240 50 20 is Coelin Blue. On screen it is approximately #497D93 (rgb 73, 125, 147).
What is RAL 240 50 20 in RGB?
RAL 240 50 20 is approximately rgb(73, 125, 147). Its HSL and CMYK values are in the colour codes above.
What paint matches RAL 240 50 20?
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 240 50 20?
RAL 240 50 20 (Coelin Blue) is approximately #497D93 in HEX — the standard sRGB equivalent for screen.
What is RAL 240 50 20 in CMYK?
RAL 240 50 20 converts to roughly cmyk(50%, 15%, 0%, 42%). 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.
