Color

#c591aa

#c591aa
hex#c591aa
rgbrgb(197, 145, 170)
hslhsl(331, 31%, 67%)
oklchoklch(0.714 0.071 348.6)
Closest name: Classy Mauve (#bb99aa)Relative luminance 0.3502

Colors that go with #c591aa

Charcoal, Copper and Midnight 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 #c591aa

Tints & shades

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

Harmonies

Complementary

Open in tool →

#91c5ac

#c591c4 · #c59291

#aac591 · #91aac5

Split-complementary

Open in tool →

#91c592 · #91c4c5

#c4c591 · #91c5ac · #9291c5

Contrast

#c591aa as textRatioAAAA largeAAAFix
Aaon white
2.62:1failfailfail
  • AA: use #a95b81 as the text (4.67:1)
  • AAA: use #824562 as the text (7.05:1)
  • AA: or shift the background to #363636 (4.61:1)
  • AAA: or shift the background to #141414 (7.02:1)
Aaon black
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 #c591aa 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

#c591aa reads as warm, muted, editorial. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #c591aa
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 #c591aa and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/c591aa-c49cab-62cb66-2d1f20-f1e9f1?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