Color

#b61cd9

#b61cd9
hex#b61cd9
rgbrgb(182, 28, 217)
hslhsl(289, 77%, 48%)
oklchoklch(0.576 0.264 318.6)
Closest name: Ferocious Fuchsia (#aa00cc)Relative luminance 0.1579

Colors that go with #b61cd9

Forest Green, Charcoal and Dark Cyan 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 #b61cd9

Tints & shades

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

Harmonies

Complementary

Open in tool →

#3fd91c

#581cd9 · #d91c9d

#d9b61c · #1cd9b6

Split-complementary

Open in tool →

#9dd91c · #1cd958

#d9581c · #3fd91c · #1c9dd9

Contrast

#b61cd9 as textRatioAAAA largeAAAFix
Aaon white
5.05:1passpassfail
  • AAA: use #9016ac as the text (7.25:1)
Aaon black
4.16:1failpassfail
  • AA: use #bf22e2 as the text (4.54:1)
  • AAA: use #d46aec as the text (7.07:1)
  • AA: or shift the background to #f2f2f2 (4.51:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #b61cd9 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

#b61cd9 reads as cool, vivid, technical. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #b61cd9
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 #b61cd9 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/b61cd9-be9fc1-a8cb62-2d1f2a-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