Dulux Heather Bloom 4 90RB 46/121

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What are Dulux Heather Bloom 4 undertones?
Is Heather Bloom 4 90RB 46/121 cool or warm?
How light temperature affects on Heather Bloom 4
Monochromatic color scheme
Complementary color scheme
Color comparison and matching
Color codes
Color equivalents

Code:	90RB 46/121
Name:	Heather Bloom 4
Brand:	Dulux

What color is Dulux Heather Bloom 4?

Dulux Heather Bloom 4 90RB 46/121 is a softened mauve with a noticeable grey cast, sitting between dusty rose and muted lilac. Its moderate lightness keeps it present on a wall without becoming overly sweet or purple. In cooler daylight, the grey-lilac side is likely to read more clearly, while warm lamps can bring forward its gentle pink-beige warmth. Heather Bloom 4 suits bedrooms, dressing rooms, and quiet sitting areas, especially alongside warm white trim, pale oak, brushed brass, and natural linen. For more contrast, pair this color with charcoal, deep plum, or a subdued olive green.

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What are Dulux Heather Bloom 4 undertones?

Heather Bloom 4 is a mid-light, muted dusty rose. The HEX sample leans pink; this describes its measurable digital hue direction, not a hidden paint pigment. Warm light may make it look rosier, while cool daylight can make it feel more muted and gray.

HEX value:

#C3ADBD

RGB code:

195, 173, 189

Is Dulux Heather Bloom 4 cool or warm?

warm

cool

With a hue of 316°, this Purple reads warm on the HSL color wheel.

90RB 46/121 Heather Bloom 4 HSL code: 316, 15%, 72%

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 Heather Bloom 4

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 sunlight	Visible temp.	Hue	Duration
North	Cool	Bluish	All day
East	Warm	Yellow	Before noon
West	Warm	Orange-red	After noon
South	Warm	Orange-yellow	All day

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

4000K

2000K

3000K

4000K

5000K

6000K

7000K

Coordinating colors.
Colors that go with Dulux Heather Bloom 4:

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

90RB 46/121
Heather Bloom 4

Darker shades

90RB 46/121
Heather Bloom 4

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 Heather Bloom 4 with a purple hue, complementary colors are those with a yellow hue close to 136, such as Dulux Soft Fauna 6 and Fresh Sage.

90RB 46/121
Heather Bloom 4

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Heather Bloom 4 90RB 46/121
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