RAL Classic Cobalt blue RAL 5013
Contentsshow +hide -
- RAL Classic RAL 5013 on kitchen cabinets (4 photos)
- RAL Classic Cobalt blue reviews (6 photos)
- What are RAL Classic Cobalt blue undertones?
- Is Cobalt blue RAL 5013 cool or warm?
- How light temperature affects on Cobalt blue
- Complementary color scheme
- Color comparison and matching
- LRV of Cobalt blue RAL 5013
- Color codes
- Color equivalents
| Code: | RAL 5013 |
| Name: | Cobalt blue |
| Brand: | RAL Classic |
What color is RAL Classic Cobalt blue?
RAL Classic Cobalt blue RAL 5013 is a deep, dark blue with a restrained, slightly muted appearance. Its low brightness gives it visual weight, so it reads as more grounded than a bright primary blue. Use this shade on cabinetry, a study wall, or exterior doors when you want a strong blue that does not dominate with excessive intensity. In bright daylight, Cobalt blue can show its clearer blue character, while lower light makes it appear closer to navy. Pair it with crisp white, pale gray, natural oak, brushed steel, or warm tan leather for contrast and texture.
LRV of Cobalt blue
Cobalt blue has an LRV of 6.1% and refers to Dark colors which means that this color almost does not reflect light. Why LRV is important?
Light Reflectance Value measures the amount of visible and usable light that reflects from a painted surface.
Simply put, the higher the LRV of a paint color, the brighter the room you will get.
The scale goes from 0% (absolute black, absorbing all light) to 100% (pure white, reflecting all light).
Act like a pro: When choosing paint with an LRV of 6.1%, pay attention to your bulbs' brightness. Light brightness is measured in lumens. The lower the paint's LRV, the higher lumen level you need. Every square foot of room needs at least 40 lumens. That means for a 200 ft2 living room you'll need about 8000 lumens of light – e.g., eight 1000 lm bulbs.
Color codes
We have collected almost every possible color code you could ever need.
Not sure what the difference between HEX and RGB is? We break down color models in plain language. Understanding color models
| Format | Code |
|---|---|
| HEX | #193153 |
| RGB Decimal | 25, 49, 83 |
| RGB Percent | 9.80%, 19.22%, 32.55% |
| HSV | Hue: 215° Saturation: 69.88% Value: 32.55% |
| HSL | hsl(215, 54, 21) |
| CMYK | Cyan: 69.88 Magenta: 40.96 Yellow: 0.0 Key: 67.45 |
| YIQ | Y: 45.7 I: -25.227 Q: 5.504 |
| XYZ | X: 3.06 Y: 3.028 Z: 8.604 |
| CIE Lab | L:20.154 a:3.224 b:-23.492 |
| CIE Luv | L:20.154 u:-8.666 v:-26.604 |
| Decimal | 1651027 |
| Hunter Lab | 17.4, 0.941, -17.14 |










