Color

#351d32

#351d32
hex#351d32
rgbrgb(53, 29, 50)
hslhsl(308, 29%, 16%)
oklchoklch(0.272 0.051 331.5)
Closest name: Nightly Voyager (#391531)Relative luminance 0.0187

Colors that go with #351d32

Charcoal, Dark Olive Green and Sea Green lead the list. Each partner is a real named colour with the reason it works — a wheel relationship, a neutral that carries it, or a pairing lifted from a palette or brand system that actually shipped — and every pair opens in the palette tool.

Tints & shades

Every swatch is its own page — click any to analyze it.

Harmonies

Complementary

Open in tool →

#1d3520

#2c1d35 · #351d26

#31351d · #1d3135

Split-complementary

Open in tool →

#26351d · #1d352c

#352c1d · #1d3520 · #1d2635

Contrast

#351d32 as textRatioAAAA largeAAAFix
Aaon white
15.29:1passpasspassPasses AAA — no fix needed.
Aaon black
1.37:1failfailfail
  • AA: use #a45b9b as the text (4.55:1)
  • AAA: use #bc85b5 as the text (7.16:1)
  • AA: or shift the background to #8c8c8c (4.55:1)
  • AAA: or shift the background to #b0b0b0 (7.05:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #351d32 as the background.

Brands using this color

No public brand in the corpus uses this exact color yet. Extract a brand to add one.

Fonts for this mood

#351d32 reads as warm, muted, dark. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #351d32
live endpoint

Point any MCP client at the shared colors endpoint and your agent gets the same engine as this page — direct_palette, edit_direction, check_palette, check_contrast — read-only, no key. Every direction it proposes comes with a /colors/d/… link: open it, lock what you like, paste the link back, and the agent edits rather than re-rolls.

endpointhttps://mcp.brandsweets.com/colors/mcp
claude mcp add --transport http brandsweets-colors https://mcp.brandsweets.com/colors/mcp
try this prompt

analyze #351d32 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/351d32-c19fb8-87cb62-2d1f25-eee9f1?lock=0&style=vibrant

Want the agent to remember your picks and write them into a living brand? Create a free BrandSweets workspace.

Machine-readable: color.md