Color

#c581bb

#c581bb
hex#c581bb
rgbrgb(197, 129, 187)
hslhsl(309, 37%, 64%)
oklchoklch(0.692 0.113 332.1)
Closest name: Fading Love (#c973a2)Relative luminance 0.3116

Colors that go with #c581bb

Medium Sea Green, Charcoal and Taupe 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 #c581bb

Tints & shades

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

Harmonies

Complementary

Open in tool →

#81c58b

#ad81c5 · #c58199

#bbc581 · #81bbc5

Split-complementary

Open in tool →

#99c581 · #81c5ad

#c5ad81 · #81c58b · #8199c5

Contrast

#c581bb as textRatioAAAA largeAAAFix
Aaon white
2.9:1failfailfail
  • AA: use #b054a2 as the text (4.53:1)
  • AAA: use #853d7a as the text (7.13:1)
  • AA: or shift the background to #303030 (4.55:1)
  • AAA: or shift the background to #050505 (7.02:1)
Aaon black
7.23:1passpasspassPasses 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 #c581bb 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

#c581bb reads as warm. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #c581bb
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 #c581bb and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/c581bb-c19fb8-85cb62-2d1f25-eee9f1?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