Color

#64405d

#64405d
hex#64405d
rgbrgb(100, 64, 93)
hslhsl(312, 22%, 32%)
oklchoklch(0.424 0.066 333.9)
Closest name: Grape Fizz (#64435f)Relative luminance 0.0717

Colors that go with #64405d

Sea Green, Copper and Denim 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 #64405d

Tints & shades

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

Harmonies

Complementary

Open in tool →

#406447

#594064 · #64404a

#5c6440 · #405c64

Split-complementary

Open in tool →

#4a6440 · #406459

#645940 · #406447 · #404a64

Contrast

#64405d as textRatioAAAA largeAAAFix
Aaon white
8.63:1passpasspassPasses AAA — no fix needed.
Aaon black
2.43:1failfailfail
  • AA: use #9c6390 as the text (4.6:1)
  • AAA: use #b389ab as the text (7.08:1)
  • AA: or shift the background to #bdbdbd (4.59:1)
  • AAA: or shift the background to #e8e8e8 (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 #64405d 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

#64405d reads as warm, muted, editorial. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #64405d
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 #64405d and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/64405d-c19fb6-80cb62-2d1f24-efe9f1?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