Randolph Blue
What Randolph Blue Actually Looks Like
Randolph Blue is a medium-deep blue with clear teal character. It reads as a confident, somewhat serious color, neither as bright as a Caribbean blue nor as cool as a pure navy. In good natural light it shows its teal warmth. In low or artificial light it settles into something darker and more decidedly blue, closer to a stormy slate. It is a historically grounded color, part of the Williamsburg palette, which means it carries a slightly muted, period-appropriate quality rather than a flashy modern pop.
Randolph Blue Undertones
The hex sits in blue-teal territory, and the dominant undertone is a moderate green-leaning teal. It is not a warm blue, but it is not an icy cool blue either. The green component keeps it from feeling stark or overly nautical. In north-facing rooms or under warm incandescent light, that green undertone can recede and the color reads more purely blue. In south or west light with warm afternoon sun, the teal character becomes more apparent.
Where Randolph Blue Works Best
Randolph Blue works well in rooms where you want real color presence without going full-dark. An LRV just above 22 means it absorbs a fair amount of light, so it is best suited to spaces with decent natural light or rooms where a cocooning effect is the goal. It is a natural fit for studies, libraries, dining rooms, and powder rooms. On an exterior, it reads as a refined, period-correct accent color, particularly on shutters or front doors in a colonial or Federal-style home. It can work in a bedroom if you want the room to feel calm and enveloping rather than airy.
Where to put Randolph Blue
A dining room is one of the strongest placements for Randolph Blue. The depth of the color creates an intimate, focused atmosphere at the table, and candlelight or warm pendant light brings out the teal warmth in the evenings. Pair it with white ceiling and trim to keep the room from feeling heavy.
On all four walls of a study, Randolph Blue delivers a focused, serious backdrop for bookshelves and dark wood furniture. The color absorbs light in a way that makes a room feel purposeful rather than bright and distracting. Good task lighting matters here given the lower LRV.
In a small powder room with no natural light requirement, Randolph Blue can go all-in. Coat the walls and ceiling the same color for a fully immersive effect, then bring in brass fixtures and a warm-toned mirror to keep it from reading cold.
This color has a long history on colonial exteriors for good reason. On shutters against a warm cream or white siding, it reads as traditional and grounded. On a front door it makes a stronger statement while still feeling historically appropriate rather than trendy.
If you want a bedroom that feels sheltering rather than open and bright, Randolph Blue can work well. Keep bedding in warm whites or natural linen tones and make sure you have layered lighting, because the color will absorb ambient light quickly in the evening.
What to Pair With Randolph Blue
No coordinating colors are specified in the Benjamin Moore database for this code, but the color's teal-blue character pairs well with warm off-whites, aged brass or unlacquered brass hardware, natural wood tones, and deep charcoal trims. Crisp white trim holds its own against it cleanly. Soft terracotta or rust accents create a complementary contrast that suits its historical Williamsburg lineage.
Colors that clash with Randolph Blue
If an adjacent room or trim color is a stark blue-gray or cool gray, Randolph Blue can look flat and tonally muddy because both colors compete in the same cool register without enough contrast.
Polished chrome fixtures pull out the cool side of Randolph Blue and the combination can feel clinical rather than rich.
Pairing Randolph Blue walls with near-black trim in a room that does not get strong natural light can make the space feel much smaller and dimmer than intended, since both elements absorb light.
Common questions
The LRV is 22.21, which puts it in the medium-dark range. It will make a small room feel more intimate and enclosed, which can be a feature in a powder room or dining room but a drawback in a small bedroom with limited windows. If the room gets good natural light, the color still works. If the room is naturally dim, go in with a painted sample board first and live with it for a few days before committing.
Yes, CW-615 is available in both interior and exterior Benjamin Moore products, so you can use it on walls, trim, or exterior applications depending on the finish line you choose.
It reads more purely blue in north-facing light or under warm incandescent bulbs, where the green undertone recedes. In warm afternoon sun from south or west windows, the teal and green character becomes noticeably stronger. Both readings are pleasing, but it is worth checking a large sample in your specific room light before choosing.
The code is CW-615 and the hex is displayed in the color swatch on this page alongside the precise LRV.