Dulux Royal Regatta 6 10BB 50/177

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Dulux Royal Regatta 6 reviews (1 photo)
What are Dulux Royal Regatta 6 undertones?
Is Royal Regatta 6 10BB 50/177 cool or warm?
How light temperature affects on Royal Regatta 6
Monochromatic color scheme
Complementary color scheme
Color comparison and matching
Color codes
Color equivalents

Code:	10BB 50/177
Name:	Royal Regatta 6
Brand:	Dulux

What color is Dulux Royal Regatta 6?

Dulux Royal Regatta 6 10BB 50/177 is a light, softened blue with a gently cool cast and a muted, slightly greyed finish. Its mid-light depth gives walls visible color without making a room feel heavily saturated. In bright daylight, Royal Regatta 6 reads as clean and breezy, while lower or warmer lighting can bring out its quieter blue-grey character. It suits bedrooms, bathrooms, and home offices, particularly when paired with crisp white trim, pale oak, or brushed nickel. For contrast, use charcoal, deep navy, or black accents; for a softer scheme, combine this shade with off-white linen, warm beige, and natural woven textures.

Dulux Royal Regatta 6 reviews

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

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What are Dulux Royal Regatta 6 undertones?

Royal Regatta 6 is a mid-light, muted light blue. The HEX sample leans blue; this describes its measurable digital hue direction, not a hidden paint pigment. Warm bulbs may gray the color down, while cool daylight usually makes its blue or teal direction clearer.

HEX value:

#9CBFD7

RGB code:

156, 191, 215

Is Dulux Royal Regatta 6 cool or warm?

warm

cool

At 204° on the HSL hue wheel, this Blue falls clearly in the cool range.

10BB 50/177 Royal Regatta 6 HSL code: 204, 42%, 73%

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 Royal Regatta 6

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 Blue shade looks under different lighting:

4000K

2000K

3000K

4000K

5000K

6000K

7000K

Coordinating colors.
Colors that go with Dulux Royal Regatta 6:

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

10BB 50/177
Royal Regatta 6

Darker shades

10BB 50/177
Royal Regatta 6

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 Royal Regatta 6 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.

10BB 50/177
Royal Regatta 6

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