RAL Design System

RAL 210 60 40 Garish Blue

#00A4B1

RGB 0, 164, 177 · HSL 184°, 100%, 35% · CMYK 100, 7, 0, 31

RAL 210 60 40 Garish Blue is #00A4B1 in HEX, rgb(0, 164, 177), cmyk(100%, 7%, 0%, 31%).

RAL 210 60 40, Garish Blue, is a cool color from the RAL Design System — the European standard used to specify exact colors for paints and coatings. Its hex value is #00A4B1, or rgb(0, 164, 177). It's commonly specified for architecture, interiors and product design where a wide, fine-graded palette is needed. Below are its exact color 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#00A4B1
RGB0, 164, 177
HSL184°, 100%, 35%
HSV184°, 100%, 69%
CMYK100, 7, 0, 31
Decimal42161
CSS RGBrgb(0, 164, 177)
CSS HSLhsl(184, 100%, 35%)

Dulux

TurbulenceS30H6

ΔE 2.4 · #15A0AA

Kilz

Tropical TwistRF140-02

ΔE 2.4 · #23A2AD

Dunn-Edwards

RivieraDE5753

ΔE 2.5 · #189FAC

Valspar

Exotic Sea5004-10B

ΔE 3 · #2EA6B2

Behr

Aruba BlueP480-6

ΔE 3.6 · #29ABB4

Benjamin Moore

Cool2056-40

ΔE 4.4 · #19B0BC

Sherwin-Williams

CalypsoSW6950

ΔE 4.8 · #01B0BB

Vista Paint

Sarah's GardenC-673

ΔE 5.6 · #08A9BF

PPG

Jamaican Sea1236-6

ΔE 5.9 · #26A5BA

Hallman-Lindsay

Sarah's Garden674

ΔE 6.2 · #00AAC1

Kobra

Blue28

ΔE 12.3 · #4EB3CD

RAL

Turquoise Blue5018

ΔE 14.6 · #3F888F

Colorhouse

Dream .05Dream-05

ΔE 18.2 · #18887C

IKEA

IKEA118118

ΔE 19 · #317983

Dutch Boy

Sky BlueD-6742

ΔE 19 · #7AC2D8

Farrow & Ball

Vardo288

ΔE 19.2 · #427E83

Light Reflectance Value (LRV)

30/100

Medium

0 · DarkLight · 100

Balanced reflectance — holds colour without washing out. Versatile for most rooms and the most forgiving range for true-to-chip results.

Undertone

TemperatureCool MasstoneTeal UndertoneGreen

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.

Complementary

#00A4B1
#B30C00

Analogous

#00B365
#00A4B1
#004DB3

Triadic

#00A4B1
#B300A7
#A7B300

Monochromatic

#00181A
#005F66
#00A4B1
#00EEFF
#4DF3FF

Shades and tints of Garish Blue run from a pale tint down to a deep shade — same hue and saturation, lightness stepped. Each rung below shows its exact HEX code; tap any to copy it.

Tint #E0FDFF
Tint #95F8FF
Tint #4AF3FF
Tint #00EDFE
Base #00A4B1
Shade #008B95
Shade #007078
Shade #00545B
Shade #00393D

Lighter

#00E4F5
#47E5F0
#9CE8EE

Darker

#00858F
#005C62
#003539

Saturation

#3E7074
#00A7B3
#00A7B3

Best Rooms

bedrooms, bathrooms, libraries

Best Uses

main walls, cabinetry, soft furniture

Pairs With

soft white walls, oak floors, brass, warm clay accents

Aa

vs White

3.02:1

AA Large

Aa

vs Black

6.95:1

AA

Deuteranopia

#00A4B1
#7C89B3

Original → Simulated

Protanopia

#00A4B1
#9797AF

Original → Simulated

Tritanopia

#00A4B1
#11A5A0

Original → Simulated

Calm · Restorative

Garish Blue sits in the part of the spectrum the eye relaxes into. Designers reach for green when a room needs to feel like a refuge — bedrooms, libraries, bathrooms — because it lowers visual blood-pressure without flattening the space.

SymbolismGrowth, balance, nature
PersonalitySteady, grounded, thoughtful
calmnaturerestorativebalancebedroomlibrary
#3FA8A0

Warm Bulb 2700K

Incandescent / soft white LED — pulls colour toward yellow/amber.

#00A4B1

Daylight 5500K

Midday natural light or daylight-spec LED — closest to the paint chip.

#2DADC4

Cool Bulb 6500K

Cool white LED / overcast daylight — pulls colour toward blue.

#E7EEEE

Trim

Matched off-white

Same hue at 92% lightness — trim reads coordinated, not stark.

#F7F8F8

Ceiling

Whisper tint

Near-white with a hint of the hero's undertone — ceiling feels intentional.

#89170F

Accent

Complementary punch

Hue +180°, slightly muted for paint vs. screen — use on a door, frame, or single piece.

#574738

Floor

Walnut neutral

Warm mid-brown grounds the scheme regardless of hero hue.

Brand · Product Line

Benjamin Moore / Regal Select Interior

Recommended Finishes

Eggshell (walls) · Pearl (trim) · Matte (ceiling)

Eggshell hides imperfections on main walls while keeping the color rich; pearl on trim adds subtle sheen and easier cleaning; flat matte on ceilings prevents glare.

Best Surfaces

Primary walls · Cabinetry · Doors · Mouldings

Coverage & Dry Time

Typical coverage 350-400 sq ft per gallon over a primed surface.

Touch-dry in ~1 hour. Recoat after 4 hours. Full cure 7-14 days.

Primer

Standard primer is adequate.

Application Tip

Use a 9" microfiber roller on walls and a 2.5" angled sash brush for trim cuts. Two coats minimum for even depth.

You'll need

4.0 litres

1.06 US gallons · room for one touch-up coat. Buy slightly more to ensure single-batch match.

CSS — color
color: #00A4B1;
CSS — background
background-color: #00A4B1;
CSS Variable
--color-garish-blue: #00A4B1;
Tailwind v3 — config
colors: { 'garish-blue': '#00A4B1' }
Tailwind — arbitrary
bg-[#00A4B1] text-[#00A4B1]
SCSS
$garish-blue: #00A4B1;

What is a RAL color?

RAL is the European color-matching standard used to specify exact colors for paints and coatings. Each code — like RAL 210 60 40 from the RAL Design System — maps to one defined color, 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 210 60 40 on interior walls

RAL is defined for industrial coatings, not interior wall paint — so to paint a room in this color you match it to a real interior brand. The Paint Matches above show the nearest Garish Blue equivalent across 16 brands (Benjamin Moore, Sherwin-Williams, Behr, Dulux and more), each with its code, so you can take RAL 210 60 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 color is RAL 210 60 40?

RAL 210 60 40 is Garish Blue. On screen it is approximately #00A4B1 (rgb 0, 164, 177).

What is RAL 210 60 40 in RGB?

RAL 210 60 40 is approximately rgb(0, 164, 177). Its HSL and CMYK values are in the color codes above.

What paint matches RAL 210 60 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 color.

What is the HEX code for RAL 210 60 40?

RAL 210 60 40 (Garish Blue) is approximately #00A4B1 in HEX — the standard sRGB equivalent for screen.

What is RAL 210 60 40 in CMYK?

RAL 210 60 40 converts to roughly cmyk(100%, 7%, 0%, 31%). 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 color against a physical RAL fan deck.

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