Color spec
| Brand | Sherwin-Williams |
| Name | Underseas |
| SKU | SW 6214 |
| Hex | #7C8E89 |
| RGB | 124, 142, 137 |
| HSL | 163°, 7%, 52% |
| LRV | 24 |
| Undertone | cool blue-green tone |
| Family | Teal |
What Color Is Underseas, Really?
Underseas reads as a cool blue-green tone — dark — high drama, needs strong daylight or warm bulbs. The notes below cover how Sherwin-Williams SW 6214 behaves in different light and the closest matches at competing US brands.
Best Rooms and Uses for Underseas
Underseas works best as a feature — a single wall, built-ins, a study or dining room — rather than wrapping a whole bright space. Teals add character without shouting — good for a vanity, an island or a feature wall.
How Lighting Changes Underseas
With an LRV of 24, Underseas is a deep, dramatic shade. It soaks up light in north-facing rooms and looks richest where strong daylight hits it. Its teal undertone is the part to watch: it gets picked up by whatever sits next to it, so test it against your trim, floor and the room's main light before committing. Warm artificial light softens it; cool LED can make it look flat, so match your bulbs to the mood you want.
Most complaints about Underseas are a light mismatch. Upload a photo of your actual room and see it on your walls — then ask for the same wall in north light or evening lamps before you buy a single sample.
TEST IT IN YOUR LIGHT →Need It From Another Brand?
Any paint counter can custom-tint Sherwin-Williams SW 6214 directly — but if you would rather stay in one brand's own deck, these are the closest stock matches:
Similar Sherwin-Williams colors
closest in the Sherwin-Williams deckThe nearest shades to Underseas within Sherwin-Williams's own range, ranked by perceptual color distance — useful when you want the same look a touch lighter, darker, or warmer.
Coordinated palette
Generated by hue-rotating #7C8E89 in HSL space. Pair Underseas with one accent and one neutral — the swatches below are starting points, not final picks.
Accessibility (WCAG contrast)
WCAG 2.1: AA = 4.5:1 normal text · AA Large = 3:1 large text · AAA = 7:1 normal text.
Will It Work in YOUR Room?
No page can promise how Underseas behaves in your light. Upload a photo and see it on your own walls in seconds — before you spend a cent on samples.
TRY UNDERSEAS ON YOUR ROOM →Ask a Question
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