Color

#1d352f

#1d352f
hex#1d352f
rgbrgb(29, 53, 47)
hslhsl(165, 29%, 16%)
oklchoklch(0.307 0.032 176.3)
Closest name: Aztec (#293432)Relative luminance 0.0301

Colors that go with #1d352f

Sea Green, Sienna and Slate Blue 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 →

#351d23

#1d3523 · #1d2f35

#2f1d35 · #352f1d

Split-complementary

Open in tool →

#351d2f · #35231d

#231d35 · #351d23 · #2f351d

Contrast

#1d352f as textRatioAAAA largeAAAFix
Aaon white
13.1:1passpasspassPasses AAA — no fix needed.
Aaon black
1.6:1failfailfail
  • AA: use #478072 as the text (4.6:1)
  • AAA: use #5ba492 as the text (7.17:1)
  • AA: or shift the background to #999999 (4.6:1)
  • AAA: or shift the background to #bfbfbf (7.13:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #1d352f as the background.

Brands using this color

Palettes built around it

Fonts for this mood

#1d352f reads as muted, dark, luxury. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #1d352f
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 #1d352f and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/1d352f-a2beba-d459b3-1f2b2d-e9f1eb?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