Color

#c156dc

#c156dc
hex#c156dc
rgbrgb(193, 86, 220)
hslhsl(288, 66%, 60%)
oklchoklch(0.641 0.213 319.1)
Closest name: mediumorchid (#ba55d3)Relative luminance 0.2316

Colors that go with #c156dc

Olive Drab, Charcoal and Cadet 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 →

#71dc56

#7e56dc · #dc56b4

#dcc156 · #56dcc1

Split-complementary

Open in tool →

#b4dc56 · #56dc7e

#dc7e56 · #71dc56 · #56b4dc

Contrast

#c156dc as textRatioAAAA largeAAAFix
Aaon white
3.73:1failpassfail
  • AA: use #b83cd7 as the text (4.5:1)
  • AAA: use #8e23a9 as the text (7.09:1)
  • AA: or shift the background to #1c1c1c (4.57:1)
Aaon black
5.63:1passpassfail
  • AAA: use #cc73e2 as the text (7.12:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #c156dc 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

#c156dc reads as cool, vivid, technical. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #c156dc
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 #c156dc and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/c156dc-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