
Harbor Side Blue
At first glance, Harbor Side Blue belongs to the blue family; in a room, light and context can make it far more elusive. A blue undertone may emerge most clearly where the paint meets a cleaner white, stone surface or contrasting textile. Its related shades below reveal where the color harmonizes—and where contrast brings it fully to life.
Hex
#5CB5B9LRV
40.31
Harbor Side Blue in Rooms
Follow Harbor Side Blue from one space to another and watch how light, scale and surrounding materials reshape its character. 2 sourced room photos offer a closer look at the color in lived-in settings.
1 Dining Room Photo
These 1 dining room image show how Harbor Side Blue (740) can sit beside timber, table linen, glass and artwork. Its blue undertone may become clearest at the boundary between paint and a contrasting finish.

Dining room painted in Harbor Side Blue sets an elegant table.
@san_gabriel_valley_sewing_club
1 Misc Photo
Harbor Side Blue (740) offers a starting mood rather than a finished formula: Its cool classification can bring a composed, clean tension to warmer finishes. Test it under the varied light of hallways, corners and transitional rooms.

Wall painted in Harbor Side Blue delivers timeless appeal.
@mkoommoa310
Coordinating Colors



At LRV 40 vs 9, Harbor Side Blue is decisively the brighter choice.



At LRV 77 vs 40, Cascade Mountains is decisively the brighter choice.



At LRV 59 vs 40, Stonington Gray is decisively the brighter choice.



At LRV 80 vs 40, Cloud Cover is decisively the brighter choice.
Similar Colors



With LRVs of 40 and 39, the two reflect almost the same amount of light.



Burbank Blue reads slightly lighter (LRV 46 vs 40), a gap that shows most in low-lit rooms.



Harbor Side Blue reads slightly lighter (LRV 40 vs 36), a gap that shows most in low-lit rooms.



A 4-point LRV gap (40 vs 37) makes Harbor Side Blue the marginally brighter of the two.
Complementary Colors



Harbor Side Blue reflects far more light (LRV 40 vs 22), opening up a space where Quietly Violet encloses it.



At LRV 40 vs 12, Harbor Side Blue is decisively the brighter choice.



Hint of Violet reflects far more light (LRV 66 vs 40), opening up a space where Harbor Side Blue encloses it.



At LRV 72 vs 40, Antique Pearl is decisively the brighter choice.



Harbor Side Blue reflects far more light (LRV 40 vs 6), opening up a space where Night Shade encloses it.



Harbor Side Blue reflects far more light (LRV 40 vs 8), opening up a space where Brownstone encloses it.



Harbor Side Blue reflects far more light (LRV 40 vs 8), opening up a space where Incense Stick encloses it.
Lighter Colors



Passion Blue reads slightly lighter (LRV 48 vs 40), a gap that shows most in low-lit rooms.



Pool Blue reads slightly lighter (LRV 48 vs 40), a gap that shows most in low-lit rooms.



Burbank Blue reads slightly lighter (LRV 46 vs 40), a gap that shows most in low-lit rooms.



A 10-point LRV gap (50 vs 40) makes Un-Teal We Meet Again the marginally brighter of the two.



How Blue Am I? reads slightly lighter (LRV 50 vs 40), a gap that shows most in low-lit rooms.
Darker Colors



A 11-point LRV gap (40 vs 29) makes Harbor Side Blue the marginally brighter of the two.



Harbor Side Blue reads slightly lighter (LRV 40 vs 36), a gap that shows most in low-lit rooms.



Harbor Side Blue reflects far more light (LRV 40 vs 18), opening up a space where Calypso Blue encloses it.



At LRV 40 vs 27, Harbor Side Blue is decisively the brighter choice.
Color Codes
Manufacturer description
A deep aqua hue that brings to mind quaint seaside villages.