Color

#63641b

#63641b
hex#63641b
rgbrgb(99, 100, 27)
hslhsl(61, 57%, 25%)
oklchoklch(0.488 0.093 110.2)
Closest name: Bimi Green (#54682b)Relative luminance 0.1185

Colors that go with #63641b

Charcoal, Royal Blue and Blue Violet 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 #63641b

Tints & shades

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

Harmonies

Complementary

Open in tool →

#1d1b64

#64411b · #3f641b

#1b6364 · #641b63

Split-complementary

Open in tool →

#1b3f64 · #411b64

#1b6441 · #1d1b64 · #641b3f

Contrast

#63641b as textRatioAAAA largeAAAFix
Aaon white
6.23:1passpassfail
  • AAA: use #5b5c19 as the text (7.02:1)
Aaon black
3.37:1failpassfail
  • AA: use #7b7c22 as the text (4.75:1)
  • AAA: use #9a9c2b as the text (7.16:1)
  • AA: or shift the background to #dbdbdb (4.5:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #63641b 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

#63641b reads as dark, luxury, bold. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #63641b
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 #63641b and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/63641b-babea2-4e92df-272d1f-f1ede9?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