RAL Design System

RAL 140 80 40 Dentist Green

#99D590

RGB 153, 213, 144 · HSL 112°, 45%, 70% · CMYK 28, 0, 32, 16

RAL 140 80 40 Dentist Green is #99D590 in HEX, rgb(153, 213, 144), cmyk(28%, 0%, 32%, 16%).

RAL 140 80 40, Dentist Green, is a warm colour from the RAL Design System — the European standard used to specify exact colours for paints and coatings. Its hex value is #99D590, or rgb(153, 213, 144). 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.

HEX → RAL converter
HEX#99D590
RGB153, 213, 144
HSL112°, 45%, 70%
HSV112°, 32%, 84%
CMYK28, 0, 32, 16
Decimal10081680
CSS RGBrgb(153, 213, 144)
CSS HSLhsl(112, 45%, 70%)

Light Reflectance Value (LRV)

56/100

Light

0 · DarkLight · 100

Reflects plenty of light and keeps spaces feeling open and airy while still showing clear colour. A safe, flexible choice for living areas.

Undertone

TemperatureNeutral MasstoneGreen UndertoneBlue

Reads as a neutral green with a blue undertone showing through, especially in daylight. Pair trim and adjacent colours to either calm or amplify that undertone.

Complementary

#99D590
#CC90D5

Analogous

#BCD590
#99D590
#90D5A9

Triadic

#99D590
#9099D5
#D59099

Monochromatic

#449438
#66C059
#99D590
#CCEAC8
#EEF8ED

Lighter

#AEDDA6
#C4E3C0
#DEEDDC

Darker

#68C45A
#3F9332
#23571C

Saturation

#ABBDA8
#99D590
#8AEA7B

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 80 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 140 80 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 Dentist Green equivalent across 16 brands (Benjamin Moore, Sherwin-Williams, Behr, Dulux and more), each with its code, so you can take RAL 140 80 40 straight to a can.

Built by DSGN.HOUSE Updated 2026

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.

What colour is RAL 140 80 40?

RAL 140 80 40 is Dentist Green. On screen it is approximately #99D590 (rgb 153, 213, 144).

What is RAL 140 80 40 in RGB?

RAL 140 80 40 is approximately rgb(153, 213, 144). Its HSL and CMYK values are in the colour codes above.

What paint matches RAL 140 80 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 140 80 40?

RAL 140 80 40 (Dentist Green) is approximately #99D590 in HEX — the standard sRGB equivalent for screen.

What is RAL 140 80 40 in CMYK?

RAL 140 80 40 converts to roughly cmyk(28%, 0%, 32%, 16%). 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.

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