Dulux Frosted Steel / Mineral Haze 3 / 30BB 72/040

Contents
show +hide -
Code:30BB 72/040
Name:Frosted Steel
Brand:Dulux

What color is Dulux Frosted Steel?

Dulux Frosted Steel 30BB 72/040 is a pale blue-grey with a clean, lightly cool cast and a softened, powdery appearance. Its high lightness keeps walls looking open rather than heavy, while the restrained blue content gives it more character than a standard light grey. In north-facing rooms, Frosted Steel may read crisper and slightly bluer; warmer daylight and evening lamps can bring out its gentler grey side. It suits bedrooms, bathrooms, and quiet living areas, particularly alongside white trim, pale oak, brushed nickel, and soft charcoal details. Use this color across larger wall areas for an understated backdrop, then add warmth through linen, leather, or natural wood furniture.

Frosted Steel for living room (4 photos)

Check out this stunning light color used in real living rooms. Explore how this grey shade can create a unique space

Dulux Frosted Steel living room makeover
@james_kavanagh_decorating
Dulux Mineral Haze 3 living room photo
@james_kavanagh_decorating
Dulux Mineral Haze 3 living room color
@from64tohome
Dulux Mineral Haze 3 living room color
@decspray

Dulux 30BB 72/040 for bathroom (9 photos)

Looking for inspiration for your dream bathroom renovation project? These beautiful handpicked photos will show you this delightfully cool light grey real bathrooms.

Dulux 30BB 72/040 bathroom makeover
@bestcoatdecorating
Dulux Frosted Steel bathroom picture
@mg_paintingservices
Dulux Frosted Steel bathroom photo
@mg_paintingservices
Mineral Haze 3 bathroom paint review
@allmadhere2408
Dulux 30BB 72/040 bathroom paint
@girling_household60
Dulux Frosted Steel bathroom color review
@girling_household60
Mineral Haze 3 bathroom makeover
@home_at_harton
Dulux 30BB 72/040 bathroom color review
@themonomanor
Dulux Frosted Steel bathroom color
@themonomanor

Dulux Frosted Steel reviews (18 photos)

View the photos of real spaces painted with this grey that were not included in specific categories. Close-ups, painted furniture, storages and dressers, hallways, stairs and ceilings.

Dulux Frosted Steel kitchen paint review
@home_at_the_hampden
Dulux 30BB 72/040 wall paint inspo
@jbdecor_glasgow
Dulux 30BB 72/040 wall paint
@jbdecor_glasgow
Dulux 30BB 72/040 wall paint picture
@phoenix_renovationsuk
Dulux Frosted Steel wall paint review
@phoenix_renovationsuk
Mineral Haze 3 kitchen interior
@spsdecorating7
Mineral Haze 3 paint color review
@berkshire.renovation.dream
Dulux Mineral Haze 3 paint review
@ivesdecoratingservicesltd
Dulux 30BB 72/040 paint review
@the_house_that_joe_built
Mineral Haze 3 wall paint photo
@vitalityyorkshire_hair
Dulux Frosted Steel kitchen paint review
@projecthaslehurst
Frosted Steel kitchen paint
@elt_harris
Dulux Mineral Haze 3 kitchen color review
@elt_harris
Dulux Mineral Haze 3 wall paint photo
@barrattpadstowandcats
Dulux Frosted Steel wall paint
@elt_harris
Dulux 30BB 72/040 kitchen review
@finefinishessuffolk
Dulux 30BB 72/040 kitchen color review
@finefinishessuffolk
Dulux Frosted Steel hallway color
@renomate

Try before you buy

Samplize samples on the wall

100% accurate
reusable paint samples

Peel, stick and repeat

Peel, stick,
and repeat

Twice painted samples

Twice painted
with real paint

Fast delivery

Next day
delivery

Shop now

What are Dulux Frosted Steel undertones?

Frosted Steel is a light, near-neutral light gray. Its chroma is so low that assigning a specific hue-based undertone would be misleading. Because it is close to neutral, nearby surfaces and the color of the light can noticeably change how warm or cool it appears.

HEX value:

#D6DCE0

RGB code:

214, 220, 224

Is Dulux Frosted Steel cool or warm?

warm
cool
Color wheel

With a hue of 204°, this Grey reads cool based on its HSL hue position.

30BB 72/040 Frosted Steel HSL code: 204, 14%, 86%

Hue - degree on a color wheel from 0 to 360. 0 is red, 120 is green, and 240 is blue.
Saturation is expressed as a percentage. At 0%, it appears as a shade of grey, and at 100%, it is in full color.
Lightness is also a percentage value. 0% is black, and 100% is white.

How light temperature affects Frosted Steel

Natural Lighting. During the day, natural light shifts from about 2000 K at sunrise/sunset to 5500–6500 K at noon.

Sunrise
Morning
Noon
Afternoon
Sunset

In addition, natural-light temperature depends on its direction:

Direction of sunlightVisible temp.HueDuration
NorthCoolBluishAll day
EastWarmYellowBefore noon
WestWarmOrange-redAfter noon
SouthWarmOrange-yellowAll day

Artificial Lighting. When choosing bulbs, pay attention to their color temperature in Kelvins.
Use the slider to see how this Grey shade looks under different lighting:

2000K
3000K
4000K
5000K
6000K
7000K

Coordinating colors.
Colors that go with Dulux Frosted Steel:

Monochromatic color scheme

Monochromatic color scheme

This scheme consists of various shades, tints, and tones of a single color. While it offers a perfect combination of hues, without accent décor it may become monotonous.

Lighter shades

Darker shades

Complementary color scheme

Complementary color scheme

This color scheme is a combination of two shades that are opposite each other on the color wheel. The high contrast between these colors creates a vibrant and dynamic visual effect. For the color Frosted Steel with a green hue, complementary colors are those with a red hue close to 24, such as Dulux Cocoa Blush 5 and Chalk Blush 3.

Color codes

We have collected almost every possible color code you could ever need.
Not sure what the difference between HEX and RGB is? We break down color models in plain language. Understanding color models

FormatCode
HEX#D6DCE0
RGB Decimal214, 220, 224
RGB Percent83.92%, 86.27%, 87.84%
HSVHue: 204° Saturation: 4.46% Value: 87.84%
HSLhsl(204, 14, 86)
CMYKCyan: 4.46 Magenta: 1.79 Yellow: 0.0 Key: 12.16
YIQY: 218.662 I: -4.861 Q: -0.024
XYZX: 66.776 Y: 70.864 Z: 80.661
CIE LabL:87.419 a:-1.28 b:-2.658
CIE LuvL:87.419 u:-3.544 v:-3.852
Decimal14081248
Hunter Lab84.181, -5.723, 2.116

Color equivalents