Color

#685d74

#685d74
hex#685d74
rgbrgb(104, 93, 116)
hslhsl(269, 11%, 41%)
oklchoklch(0.497 0.038 306.7)
Closest name: Plummy (#675a75)Relative luminance 0.1203

Colors that go with #685d74

Charcoal, Champagne and Copper 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 #685d74

Tints & shades

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

Harmonies

Complementary

Open in tool →

#69745d

#5d5d74 · #745d74

#74685d · #5d7468

Split-complementary

Open in tool →

#74745d · #5d745d

#745d5d · #69745d · #5d7474

Contrast

#685d74 as textRatioAAAA largeAAAFix
Aaon white
6.16:1passpassfail
  • AAA: use #5e5469 as the text (7.12:1)
Aaon black
3.41:1failpassfail
  • AA: use #7c6f8b as the text (4.5:1)
  • AAA: use #9e93a9 as the text (7.2:1)
  • AA: or shift the background to #dedede (4.58:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #685d74 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 #685d74
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 #685d74 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/685d74-b49cc4-cbcb62-2c1f2d-e9e9f1?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