Color

#635121

#635121
hex#635121
rgbrgb(99, 81, 33)
hslhsl(44, 50%, 26%)
oklchoklch(0.443 0.07 88.7)
Closest name: Ayahuasca Vine (#665500)Relative luminance 0.0865

Colors that go with #635121

Charcoal, Royal Blue and Champagne 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 →

#213363

#633121 · #546321

#216352 · #522163

Split-complementary

Open in tool →

#215463 · #312163

#216331 · #213363 · #632154

Contrast

#635121 as textRatioAAAA largeAAAFix
Aaon white
7.69:1passpasspassPasses AAA — no fix needed.
Aaon black
2.73:1failfailfail
  • AA: use #8e742f as the text (4.69:1)
  • AAA: use #b4943c as the text (7.24:1)
  • AA: or shift the background to #c7c7c7 (4.55:1)
  • AAA: or shift the background to #f5f5f5 (7.06:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #635121 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

#635121 reads as warm, dark, luxury. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #635121
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 #635121 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/635121-c4be9c-62b1cb-2b2d1f-f1ebe9?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