Color

#67577a

#67577a
hex#67577a
rgbrgb(103, 87, 122)
hslhsl(267, 17%, 41%)
oklchoklch(0.486 0.058 305.2)
Closest name: Plummy (#675a75)Relative luminance 0.1111

Colors that go with #67577a

Charcoal, Sea Green 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.

Tints & shades

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

Harmonies

Complementary

Open in tool →

#6a7a57

#57597a · #79577a

#7a6757 · #577a67

Split-complementary

Open in tool →

#7a7957 · #597a57

#7a5759 · #6a7a57 · #577a79

Contrast

#67577a as textRatioAAAA largeAAAFix
Aaon white
6.52:1passpassfail
  • AAA: use #5f5071 as the text (7.31:1)
Aaon black
3.22:1failpassfail
  • AA: use #806d97 as the text (4.55:1)
  • AAA: use #9f91b1 as the text (7.16:1)
  • AA: or shift the background to #d9d9d9 (4.62:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #67577a 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 #67577a
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 #67577a and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/67577a-b39cc4-dfda4e-2c1f2d-e9eaf1?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