Dulux Martian Skies 1 91BB 07/263
| Code: | 91BB 07/263 |
| Name: | Martian Skies 1 |
| Brand: | Dulux |
What color is Dulux Martian Skies 1?
Let’s dive into a full Martian Skies 1 paint color review. Take a look at pictures of real interiors and exteriors painted with beautiful 91BB 07/263. Find out if this gorgeous cold blue paint color would look great on your living room walls or trims, kitchen cabinet, bedroom accent wall, bathroom or house exterior.
Try before you buy

100% accurate
reusable paint samples
Peel, stick,
and repeat
Twice painted
with real paint
Next day
delivery
What are Dulux Martian Skies 1 undertones?
The undertone of Martian Skies 1 can be accurately described as a Blue 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to be more accurate than traditional methods of defining undertones on a white background, which are now considered outdated.
HEX value
HEX value:
#333D6B
RGB code:
51, 61, 107
Is Dulux Martian Skies 1 91BB 07/263 cool or warm?
With a hue of 229° thisdark bluerefers cool paint shade according to HSL (Hue, Saturation, Lightness) on the color wheel.
91BB 07/263 Martian Skies 1 HSL code: 229, 35%, 31%
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.
- 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.
Act like a pro: Mixing warm and cool shades is a must have to get harmonius interior. Add accents that contrast with the primary color to create visual balance. If your walls are a warm color, don’t forget to add accent in cold colors (furniture, art, décor). A good practice is too use a complementary color scheme.
How light temperature affects Martian Skies 1
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:
| 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 (Kelvins).
Use the slider to see how this dark blue shade looks under different lighting:


4000K
Coordinating colors.
Colors that go with Dulux Martian Skies 1:
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
91BB 07/263
Martian Skies 1
Darker shades
91BB 07/263
Martian Skies 1
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 Martian Skies 1 with a blue hue, complementary colors are those with a orange hue close to 49, such as Dulux Nordic Bliss and Thimble Case.
91BB 07/263
Martian Skies 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 | #333D6B | |
| RGB Decimal | 51, 61, 107 | |
| RGB Percent | 20.00%, 23.92%, 41.96% | |
| HSV | Hue: 229° Saturation: 52.34% Value: 41.96% | |
| HSL | hsl(229, 35, 31) | |
| CMYK | Cyan: 52.34 Magenta: 42.99 Yellow: 0.0 Key: 58.04 | |
| YIQ | Y: 63.254 I: -20.741 Q: 12.2 | |
| XYZ | X: 5.687 Y: 5.102 Z: 14.591 | |
| CIE Lab | L:27.025 a:10.109 b:-28.166 | |
| CIE Luv | L:27.025 u:-6.079 v:-36.491 | |
| Decimal | 3358059 | |
| Hunter Lab | 22.589, 5.408, -22.487 |
Color equivalents
95BB 07/350
Plush Velvet 2
Dulux
83BB 07/202
Plush Velvet 1
Dulux
RAL 5022
Night blue
RAL Classic

M350
Ink
Tikkurila

255
Smalt
Little Greene

Regal Purple
Dulux
56BB 07/196
Deep Pacific
Dulux
67BB 09/166
Mystical Night
Dulux
Amethyst Falls 2
Dulux
Indigo Night
Dulux
Honest Indigo
Dulux
RAL 5013
Cobalt blue
RAL Classic

70BB 09/241
Starlit Night 1
Dulux
Plush Velvet 3
Dulux
RAL 5003
Sapphire blue
RAL Classic

RAL 5002
Ultramarine blue
RAL Classic

50BB 08/171
Sapphire Salute
Dulux


