Color

#64503f

#64503f
hex#64503f
rgbrgb(100, 80, 63)
hslhsl(28, 23%, 32%)
oklchoklch(0.447 0.038 62)
Closest name: Black Power (#654b37)Relative luminance 0.0881

Colors that go with #64503f

Teal, Steel 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 →

#3f5364

#643f40 · #64633f

#3f6450 · #503f64

Split-complementary

Open in tool →

#3f6463 · #3f4064

#40643f · #3f5364 · #633f64

Contrast

#64503f as textRatioAAAA largeAAAFix
Aaon white
7.61:1passpasspassPasses AAA — no fix needed.
Aaon black
2.76:1failfailfail
  • AA: use #8d7158 as the text (4.64:1)
  • AAA: use #ad927b as the text (7.17:1)
  • AA: or shift the background to #c9c9c9 (4.59:1)
  • AAA: or shift the background to #f7f7f7 (7.1:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #64503f 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

#64503f reads as warm, muted, editorial. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #64503f
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 #64503f and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/64503f-c4b39c-62cbc9-2d2c1f-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