Carmel vs Sea Mariner paint color comparison

Carmel vs Sea Mariner

CarmelSherwin-WilliamsvsSea MarinerSherwin-WilliamsΔE 40.9 — Very different colors

Both from Sherwin-Williams's palette. Carmel reads as beige, while Sea Mariner reads as blue-grey — two distinct hue families, not close cousins. Sea Mariner (LRV 7) reflects noticeably more light than Carmel (LRV NaN), a difference of NaN points that becomes especially apparent in rooms with limited natural light. Carmel runs warm while Sea Mariner is decidedly cool, which means they'll respond very differently to warm vs cool light sources. With a ΔE of 40.9, the contrast is hard to miss. These aren't variations on a theme — they're two different answers to the same question. Below you'll find 1 real-room photo comparison where both colors appear side by side, plus 5 simulated room previews.

Carmel vs Sea Mariner in Real Spaces

1 real room side by side. Seeing Carmel and Sea Mariner in actual rooms makes the difference concrete; browse the spaces below to get a feel for how each color lives on a wall.

Mudroom

Mudrooms are seen in passing, often under whatever light comes through the door — a context that favors colors with some depth. Sea Mariner reads more restrained here, while Carmel adds a sense of enclosure and warmth.

CarmelCarmel paint in a coastal mudroom

@mybudgetrecipes

Sea MarinerSherwin Williams Sea Mariner Laundry Room

@dutchhausfurniture

Color Details

Carmel
Sherwin-Williams · 2921
LRVNaN
BrandSherwin-Williams
Number2921
Undertone—
TemperatureWarm
BrightnessDark
Sea Mariner
Sherwin-Williams · 9640
LRV6.7
BrandSherwin-Williams
Number9640
Undertone—
TemperatureCool
BrightnessDark

Carmel vs Sea Mariner Simulated Comparison

5 simulated room previews — drag the slider on each to see Carmel on one side and Sea Mariner on the other.

Bathroom
Bedroom
House
Kitchen Cabinets
Living Room

Digital color is approximate. These simulations are generated from the manufacturer's hex values and overlaid on grayscale room photos — your screen's calibration, brightness, and viewing angle all affect how they render. Before committing to either color, test physical samples in your own space under the light you actually live with.