Color

#ca166a

#ca166a
hex#ca166a
rgbrgb(202, 22, 106)
hslhsl(332, 80%, 44%)
oklchoklch(0.549 0.212 1)
Closest name: Bottom of My Heart (#cc0077)Relative luminance 0.1417

Colors that go with #ca166a

Teal, Denim and Royal 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.

Tints & shades

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

Harmonies

Complementary

Open in tool →

#16ca76

#ca16c4 · #ca1c16

#6aca16 · #166aca

Split-complementary

Open in tool →

#16ca1c · #16c4ca

#c4ca16 · #16ca76 · #1c16ca

Contrast

#ca166a as textRatioAAAA largeAAAFix
Aaon white
5.48:1passpassfail
  • AAA: use #aa1359 as the text (7.13:1)
Aaon black
3.83:1failpassfail
  • AA: use #e11976 as the text (4.6:1)
  • AAA: use #ee68a6 as the text (7.17:1)
  • AA: or shift the background to #ebebeb (4.59:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #ca166a as the background.

Brands using this color

Fonts for this mood

#ca166a reads as warm, vivid, playful. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #ca166a
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 #ca166a and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/ca166a-c49caa-62cb67-2d1f20-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