Color

#68546d

#68546d
hex#68546d
rgbrgb(104, 84, 109)
hslhsl(288, 13%, 38%)
oklchoklch(0.475 0.047 319.5)
Closest name: Hibernation (#6f5166)Relative luminance 0.1039

Colors that go with #68546d

Charcoal, Sea Green 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 →

#596d54

#5c546d · #6d5466

#6d6854 · #546d68

Split-complementary

Open in tool →

#666d54 · #546d5c

#6d5c54 · #596d54 · #54666d

Contrast

#68546d as textRatioAAAA largeAAAFix
Aaon white
6.82:1passpassfail
  • AAA: use #66526b as the text (7.04:1)
Aaon black
3.08:1failpassfail
  • AA: use #876d8d as the text (4.6:1)
  • AAA: use #a38fa8 as the text (7.05:1)
  • AA: or shift the background to #d4d4d4 (4.6:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #68546d 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 #68546d
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 #68546d and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/68546d-be9fc1-aacb62-2d1f2a-ece9f1?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