
Cobalt blue
RAL Classic's Cobalt blue is a blue shade whose quieter details emerge through comparison. Its blue classifications hint at the directions it may take as daylight, lamps and neighboring colors move around it. 10 sourced room photos offer a closer look at the color in lived-in settings.
Hex
#193153LRV
6.10
Cobalt blue in Rooms
Follow Cobalt blue from one space to another and watch how light, scale and surrounding materials reshape its character. 10 sourced room photos offer a closer look at the color in lived-in settings.
4 Kitchen Cabinets Photos
Cobalt blue (RAL 5013) moves through 4 kitchen cabinets images without becoming a fixed prescription for the room. With an LRV of 6.1, it carries enough visual weight to make light, trim and texture feel especially deliberate.

RAL Classic Cobalt blue kitchen cabinets paint review
@kevinrobinsspraying

RAL Classic 5013 kitchen cabinets paint review
@kevinrobinsspraying

RAL Classic 5013 kitchen cabinets color
@kevinrobinsspraying

RAL Classic 5013 kitchen cabinets color review
@kevinrobinsspraying
3 Front Door Photos
These 3 front door images show how Cobalt blue (RAL 5013) can sit beside hardware, glazing, masonry, timber and surrounding trim. The blue hue classifications suggest the subtle directions the color may take as the room changes.

RAL Classic Cobalt blue front door color
@altrupagebespokespraypainting

RAL Classic Cobalt blue front door
@altrupagebespokespraypainting

RAL Classic 5013 front door paint review
@okohaus.co.uk
3 Misc Photos
Cobalt blue (RAL 5013) offers a starting mood rather than a finished formula: With an LRV of 6.1, it carries enough visual weight to make light, trim and texture feel especially deliberate. Test it under the varied light of hallways, corners and transitional rooms.

RAL Classic 5013 container color
@bellcontainers

RAL Classic Cobalt blue 5013 garage door
@brueckler_metall_zaunbau

RAL Classic Cobalt blue 5013 door
@reno_with_the_georges
Complementary Colors



With LRVs of 8 and 6, the two reflect almost the same amount of light.



At LRV 20 vs 6, Reed green is decisively the brighter choice.



Grey beige reflects far more light (LRV 31 vs 6), opening up a space where Cobalt blue encloses it.



With LRVs of 6 and 6, the two reflect almost the same amount of light.



A 8-point LRV gap (14 vs 6) makes Pale brown the marginally brighter of the two.



Olive yellow reflects far more light (LRV 29 vs 6), opening up a space where Cobalt blue encloses it.



At LRV 84 vs 6, Pure White is decisively the brighter choice.