Dulux Ruby Fountain 5 90RR 31/403
| Code: | 90RR 31/403 |
| Name: | Ruby Fountain 5 |
| Brand: | Dulux |
What color is Dulux Ruby Fountain 5?
Let’s dive into a full Ruby Fountain 5 paint color review. Take a look at pictures of real interiors and exteriors painted with beautiful 90RR 31/403. Find out if this gorgeous warm pink paint color would look great on your living room walls or trims, kitchen cabinet, bedroom accent wall, bathroom or house exterior.
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What are Dulux Ruby Fountain 5 undertones?
Ruby Fountain 5 has a clear red undertone based on its position in the color space. We identify undertones by isolating the pure hue (separating it from lightness and saturation), which avoids distortions caused by tints, tones, and shades.
This method is generally more reliable than judging undertones on a white background.
HEX value:
#DB7680
RGB code:
219, 118, 128
Is Dulux Ruby Fountain 5 90RR 31/403 cool or warm?
At 354° on the HSL hue wheel, this Pink sits firmly on the warm side.
90RR 31/403 Ruby Fountain 5 HSL code: 354, 58%, 66%
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 Ruby Fountain 5
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 Pink shade looks under different lighting:


4000K
Coordinating colors.
Colors that go with Dulux Ruby Fountain 5:
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
90RR 31/403
Ruby Fountain 5
Darker shades
90RR 31/403
Ruby Fountain 5
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 Ruby Fountain 5 with a red hue, complementary colors are those with a green hue close to 174, such as Dulux Soft Fauna 4 and River Valley.
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 | #DB7680 | |
| RGB Decimal | 219, 118, 128 | |
| RGB Percent | 85.88%, 46.27%, 50.20% | |
| HSV | Hue: 354° Saturation: 46.12% Value: 85.88% | |
| HSL | hsl(354, 58, 66) | |
| CMYK | Cyan: 0.0 Magenta: 46.12 Yellow: 41.55 Key: 14.12 | |
| YIQ | Y: 149.339 I: 56.973 Q: 24.477 | |
| XYZ | X: 39.59 Y: 29.579 Z: 24.041 | |
| CIE Lab | L:61.289 a:40.266 b:12.376 | |
| CIE Luv | L:61.289 u:69.548 v:8.749 | |
| Decimal | 14382720 | |
| Hunter Lab | 54.387, 34.759, 11.863 |
Color equivalents
Pink Nevada 2
Dulux
Floral Bunch
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90RR 35/365
Red Stallion 5
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74RR 28/432
Party Surprise 1
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RAL 3014
Antique pink
RAL Classic

10YR 30/400
Fire Cracker 5
Dulux
189
Carmine
Little Greene

70RR 27/375
Moroccan Velvet 5
Dulux
90RR 26/315
Adobe Pink 2
Dulux
10YR 28/361
Burnt Autumn 2
Dulux
Garnet Symphony 6
Dulux
90RR 39/327
Red Stallion 6
Dulux
Summer Fizz
Dulux
K319
Flamingo
Tikkurila

