Color

#c13ce2

#c13ce2
hex#c13ce2
rgbrgb(193, 60, 226)
hslhsl(288, 74%, 56%)
oklchoklch(0.618 0.25 318.7)
Closest name: Magenta Affair (#aa44dd)Relative luminance 0.2006

Colors that go with #c13ce2

Olive Drab, Sea Green and Charcoal 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 →

#5de23c

#6e3ce2 · #e23cb0

#e2c13c · #3ce2c1

Split-complementary

Open in tool →

#b0e23c · #3ce26e

#e26e3c · #5de23c · #3cb0e2

Contrast

#c13ce2 as textRatioAAAA largeAAAFix
Aaon white
4.19:1failpassfail
  • AA: use #bc2ee0 as the text (4.56:1)
  • AAA: use #901aad as the text (7.15:1)
  • AA: or shift the background to #0f0f0f (4.57:1)
Aaon black
5.01:1passpassfail
  • AAA: use #d06de9 as the text (7.05:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #c13ce2 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

#c13ce2 reads as cool, vivid, technical. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #c13ce2
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 #c13ce2 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/c13ce2-be9fc1-aacb62-2d1f2a-ece9f1?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