Color

#371a1e

#371a1e
hex#371a1e
rgbrgb(55, 26, 30)
hslhsl(352, 36%, 16%)
oklchoklch(0.26 0.046 12)
Closest name: Bruised Plum (#3b1921)Relative luminance 0.0164

Colors that go with #371a1e

Charcoal, Dark Olive Green and Sienna 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 →

#1a3734

#371a2d · #37251a

#1e371a · #1a1e37

Split-complementary

Open in tool →

#1a3725 · #1a2d37

#2d371a · #1a3734 · #251a37

Contrast

#371a1e as textRatioAAAA largeAAAFix
Aaon white
15.8:1passpasspassPasses AAA — no fix needed.
Aaon black
1.33:1failfailfail
  • AA: use #b25c68 as the text (4.62:1)
  • AAA: use #c6868e as the text (7.2:1)
  • AA: or shift the background to #8a8a8a (4.58:1)
  • AAA: or shift the background to #adadad (7.04:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #371a1e 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

#371a1e reads as warm, dark, luxury. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #371a1e
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 #371a1e and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/371a1e-c49c9d-62cb8a-2d231f-f1e9ee?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