Color

#727f66

#727f66
hex#727f66
rgbrgb(114, 127, 102)
hslhsl(91, 11%, 45%)
oklchoklch(0.579 0.04 130)
Closest name: Ecological (#677f70)Relative luminance 0.1972

Colors that go with #727f66

Charcoal, Medium Purple 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.

Real palettes that use #727f66

Tints & shades

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

Harmonies

Complementary

Open in tool →

#73667f

#7f7f66 · #667f67

#66727f · #7f6672

Split-complementary

Open in tool →

#67667f · #7f667f

#667f7f · #73667f · #7f6766

Contrast

#727f66 as textRatioAAAA largeAAAFix
Aaon white
4.25:1failpassfail
  • AA: use #6d7a62 as the text (4.55:1)
  • AAA: use #515b49 as the text (7.14:1)
  • AA: or shift the background to #0f0f0f (4.51:1)
Aaon black
4.94:1passpassfail
  • AAA: use #8e9b82 as the text (7.16:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #727f66 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 #727f66
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 #727f66 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/727f66-acbea2-534edf-202d1f-f1f1e9?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