Color

#64877e

#64877e
hex#64877e
rgbrgb(100, 135, 126)
hslhsl(165, 15%, 46%)
oklchoklch(0.594 0.042 177.2)
Closest name: Aloe Vera (#678779)Relative luminance 0.2154

Colors that go with #64877e

Charcoal, Copper 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.

Real palettes that use #64877e

Tints & shades

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

Harmonies

Complementary

Open in tool →

#87646d

#64876d · #647e87

#7e6487 · #877e64

Split-complementary

Open in tool →

#87647e · #876d64

#6d6487 · #87646d · #7e8764

Contrast

#64877e as textRatioAAAA largeAAAFix
Aaon white
3.96:1failpassfail
  • AA: use #5b7b73 as the text (4.64:1)
  • AAA: use #455e58 as the text (7.01:1)
  • AA: or shift the background to #171717 (4.53:1)
Aaon black
5.31:1passpassfail
  • AAA: use #7b9d95 as the text (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 #64877e as the background.

Brands using this color

No public brand in the corpus uses this exact color yet. Extract a brand to add one.

mcpConnect your agent — build around #64877e
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 #64877e and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/64877e-a2beba-d459b3-1f2b2d-e9f1eb?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