Color

#b18dc3

#b18dc3
hex#b18dc3
rgbrgb(177, 141, 195)
hslhsl(280, 31%, 66%)
oklchoklch(0.696 0.087 314.2)
Closest name: Fleur-De-Lis (#b090c7)Relative luminance 0.3234

Colors that go with #b18dc3

Charcoal, Denim and Emerald Green 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 →

#9fc38d

#968dc3 · #c38dba

#c3b18d · #8dc3b1

Split-complementary

Open in tool →

#bac38d · #8dc396

#c3968d · #9fc38d · #8dbac3

Contrast

#b18dc3 as textRatioAAAA largeAAAFix
Aaon white
2.81:1failfailfail
  • AA: use #9462ac as the text (4.56:1)
  • AAA: use #714686 as the text (7.19:1)
  • AA: or shift the background to #303030 (4.69:1)
  • AAA: or shift the background to #0a0a0a (7.04:1)
Aaon black
7.47:1passpasspassPasses AAA — no fix needed.

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #b18dc3 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 #b18dc3
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 #b18dc3 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/b18dc3-b99fc1-b8cb62-2d1f2c-ebe9f1?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