Dulux Regal Purple / Purple Infusion 1

What are Dulux Regal Purple undertones?

The undertones of Regal Purple can be accurately described as a Blue and Purple hue, as is apparent from the color space provided. By isolating the pure hue and eliminating any tints, tones, and shades, we were able to precisely determine its undertone. This approach has proven to be more accurate than traditional methods of defining undertones on a white background, which are now considered outdated.

Is Dulux Regal Purple cool or warm?

warm

cool

With a hue of 250° thisdark bluerefers cool paint shade according to HSL (Hue, Saturation, Lightness) on the color wheel.

Regal Purple HSL code: 250, 26%, 31%

• Cooler hues have a calm and relaxation effect
• Cool blue shades make a room feel sleek, fresh, and modern, perfect for bedrooms, bathrooms, and home offices where a sense of calm and sophistication is desired.
• Dark, cool shades create a dramatic and sophisticated atmosphere, making them a great choice for bedrooms and living rooms when you want to make a bold yet calming statement. However, be cautious about using dark, cool colors in small spaces, as they can make the room feel smaller and more enclosed.

How light temperature affects Regal Purple

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

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

Artificial Lighting. When choosing bulbs, pay attention to their color‑temperature (Kelvins).
Use the slider to see how this dark blue shade looks under different lighting:

4000K

Coordinating colors.
Colors that go with Dulux Regal Purple:

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

Regal Purple

• 10RB 11/250
  Amethyst Falls 3

  

• Amethyst Falls 2

  

• 23RB 11/349
  Purple Infusion 2

  

• 10RB 10/116
  Purple Pout

  

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 Regal Purple with a blue hue, complementary colors are those with a orange hue close to 70, such as Dulux Swansdown and Green Ivy.

Regal Purple

• Swansdown

  

• 10GY 49/081
  Green Ivy

  

• 82YY 67/046
  Spun Mohair

  

• 10GY 29/158
  English Mist 2

  

• 90YY 73/040
  Spiders Web

  

• 90YY 07/093
  Tarragon Glory 1

  

Color codes

We have collected almost every possible color code you could ever need. To copy the code, just click the icon to the right of it.

Format	Code
HEX	#423B64
RGB Decimal	66, 59, 100
RGB Percent	25.88%, 23.14%, 39.22%
HSV	Hue: 250° Saturation: 41.0% Value: 39.22%
HSL	hsl(250, 26, 31)
CMYK	Cyan: 34.0 Magenta: 41.0 Yellow: 0.0 Key: 60.78
YIQ	Y: 65.767 I: -9.004 Q: 14.24
XYZ	X: 6.11 Y: 5.206 Z: 12.736
CIE Lab	L:27.314 a:13.599 b:-23.132
CIE Luv	L:27.314 u:0.648 v:-30.383
Decimal	4340580
Hunter Lab	22.817, 7.872, -17.123