Color

#c1105a

#c1105a
hex#c1105a
rgbrgb(193, 16, 90)
hslhsl(335, 85%, 41%)
oklchoklch(0.526 0.204 5.3)
Closest name: Aztec Warrior (#bb0066)Relative luminance 0.1245

Colors that go with #c1105a

Steel Blue, Teal and Amber 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 →

#10c177

#c110b3 · #c11e10

#5ac110 · #105ac1

Split-complementary

Open in tool →

#10c11e · #10b3c1

#b3c110 · #10c177 · #1e10c1

Contrast

#c1105a as textRatioAAAA largeAAAFix
Aaon white
6.02:1passpassfail
  • AAA: use #aa0e4f as the text (7.28:1)
Aaon black
3.49:1failpassfail
  • AA: use #e21269 as the text (4.52:1)
  • AAA: use #f2639f as the text (7.06:1)
  • AA: or shift the background to #e0e0e0 (4.56:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #c1105a as the background.

Brands using this color

Fonts for this mood

#c1105a reads as warm, vivid, playful. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #c1105a
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 #c1105a and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/c1105a-c49ca8-62cb6d-2d201f-f1e9f0?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