Color

#644f0c

#644f0c
hex#644f0c
rgbrgb(100, 79, 12)
hslhsl(46, 79%, 22%)
oklchoklch(0.437 0.084 89.6)
Closest name: Ayahuasca Vine (#665500)Relative luminance 0.0833

Colors that go with #644f0c

Royal Blue, Sage Green and Blush Pink 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 →

#0c2064

#64230c · #4d640c

#0c6450 · #500c64

Split-complementary

Open in tool →

#0c4d64 · #230c64

#0c6423 · #0c2064 · #640c4d

Contrast

#644f0c as textRatioAAAA largeAAAFix
Aaon white
7.88:1passpasspassPasses AAA — no fix needed.
Aaon black
2.67:1failfailfail
  • AA: use #927411 as the text (4.73:1)
  • AAA: use #b79115 as the text (7.07:1)
  • AA: or shift the background to #c4c4c4 (4.52:1)
  • AAA: or shift the background to #f2f2f2 (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 #644f0c 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

#644f0c reads as warm, vivid, dark. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #644f0c
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 #644f0c and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/644f0c-c4bf9c-62adcb-2a2d1f-f1ece9?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