Color

#aaa9c7

#aaa9c7
hex#aaa9c7
rgbrgb(170, 169, 199)
hslhsl(242, 21%, 72%)
oklchoklch(0.746 0.043 286.8)
Closest name: Lucius Lilac (#baa2ce)Relative luminance 0.4105

Colors that go with #aaa9c7

Charcoal, Dark Khaki 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 →

#c6c7a9

#a9b7c7 · #b9a9c7

#c7aaa9 · #a9c7aa

Split-complementary

Open in tool →

#c7b9a9 · #b7c7a9

#c7a9b7 · #c6c7a9 · #a9c7b9

Contrast

#aaa9c7 as textRatioAAAA largeAAAFix
Aaon white
2.28:1failfailfail
  • AA: use #7371a2 as the text (4.55:1)
  • AAA: use #54537f as the text (7.19:1)
  • AA: or shift the background to #404040 (4.55:1)
  • AAA: or shift the background to #212121 (7.06:1)
Aaon black
9.21:1passpasspassPasses 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 #aaa9c7 as the background.

Brands using this color

No public brand in the corpus uses this exact color yet. Extract a brand to add one.

Fonts for this mood

#aaa9c7 reads as cool, muted, light. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #aaa9c7
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 #aaa9c7 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/aaa9c7-a29cc4-df9e4e-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