Color

#6b370f

#6b370f
hex#6b370f
rgbrgb(107, 55, 15)
hslhsl(26, 75%, 24%)
oklchoklch(0.397 0.09 53.3)
Closest name: Brown (#653700)Relative luminance 0.0589

Colors that go with #6b370f

Crimson, Sage Green and Wheat 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.

Real palettes that use #6b370f

Tints & shades

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

Harmonies

Complementary

Open in tool →

#0f436b

#6b0f15 · #6b650f

#0f6b37 · #370f6b

Split-complementary

Open in tool →

#0f6b65 · #0f156b

#156b0f · #0f436b · #650f6b

Contrast

#6b370f as textRatioAAAA largeAAAFix
Aaon white
9.64:1passpasspassPasses AAA — no fix needed.
Aaon black
2.18:1failfailfail
  • AA: use #b75e1a as the text (4.63:1)
  • AAA: use #e17b2d as the text (7.07:1)
  • AA: or shift the background to #b3b3b3 (4.6:1)
  • AAA: or shift the background to #dedede (7.17:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #6b370f 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

#6b370f reads as warm, vivid, dark. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #6b370f
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 #6b370f and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/6b370f-c4b29c-62cbc5-2d2b1f-f1e9ea?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