Color

#a599b2

#a599b2
hex#a599b2
rgbrgb(165, 153, 178)
hslhsl(269, 14%, 65%)
oklchoklch(0.701 0.038 307)
Closest name: Machinery (#9999aa)Relative luminance 0.34

Colors that go with #a599b2

Charcoal, Copper and Denim 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 #a599b2

Tints & shades

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

Harmonies

Complementary

Open in tool →

#a6b299

#999ab2 · #b299b2

#b2a599 · #99b2a5

Split-complementary

Open in tool →

#b2b299 · #9ab299

#b2999a · #a6b299 · #99b2b2

Contrast

#a599b2 as textRatioAAAA largeAAAFix
Aaon white
2.69:1failfailfail
  • AA: use #7f6e91 as the text (4.62:1)
  • AAA: use #60536e as the text (7.1:1)
  • AA: or shift the background to #333333 (4.69:1)
  • AAA: or shift the background to #0f0f0f (7.12:1)
Aaon black
7.8:1passpasspassPasses 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 #a599b2 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 #a599b2
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 #a599b2 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/a599b2-b49cc4-cbcb62-2c1f2d-e9e9f1?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