Color

#67668f

#67668f
hex#67668f
rgbrgb(103, 102, 143)
hslhsl(241, 17%, 48%)
oklchoklch(0.528 0.064 285.1)
Closest name: Dark Prince (#6b6c89)Relative luminance 0.1437

Colors that go with #67668f

Charcoal, Sea Green and Amber 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 #67668f

Tints & shades

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

Harmonies

Complementary

Open in tool →

#8f8f66

#667a8f · #7b668f

#8f6666 · #668f66

Split-complementary

Open in tool →

#8f7b66 · #7a8f66

#8f667a · #8f8f66 · #668f7b

Contrast

#67668f as textRatioAAAA largeAAAFix
Aaon white
5.42:1passpassfail
  • AAA: use #555577 as the text (7.11:1)
Aaon black
3.87:1failpassfail
  • AA: use #73739c as the text (4.66:1)
  • AAA: use #9494b3 as the text (7.15:1)
  • AA: or shift the background to #ebebeb (4.55:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #67668f 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 #67668f
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 #67668f and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/67668f-a19cc4-df9b4e-261f2d-e9edf1?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