Color

#998bc1

#998bc1
hex#998bc1
rgbrgb(153, 139, 193)
hslhsl(256, 30%, 65%)
oklchoklch(0.669 0.08 296.1)
Closest name: Petrified Purple (#9c87c1)Relative luminance 0.2909

Colors that go with #998bc1

Charcoal, Amber and Deep Sky Blue 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 #998bc1

Tints & shades

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

Harmonies

Complementary

Open in tool →

#b2c18b

#8b97c1 · #b48bc1

#c1998b · #8bc199

Split-complementary

Open in tool →

#c1b48b · #97c18b

#c18b97 · #b2c18b · #8bc1b4

Contrast

#998bc1 as textRatioAAAA largeAAAFix
Aaon white
3.08:1failpassfail
  • AA: use #7c6aaf as the text (4.63:1)
  • AAA: use #5e4d8f as the text (7.16:1)
  • AA: or shift the background to #2b2b2b (4.6:1)
Aaon black
6.82:1passpassfail
  • AAA: use #9c8ec2 as the text (7.06:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #998bc1 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 #998bc1
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 #998bc1 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/998bc1-ab9cc4-dfbf4e-291f2d-e9ebf1?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