Color

#a411bb

#a411bb
hex#a411bb
rgbrgb(164, 17, 187)
hslhsl(292, 83%, 40%)
oklchoklch(0.524 0.242 321.2)
Closest name: Nebula (#a104c3)Relative luminance 0.1188

Colors that go with #a411bb

Denim, Forest 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.

Real palettes that use #a411bb

Tints & shades

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

Harmonies

Complementary

Open in tool →

#28bb11

#4f11bb · #bb117d

#bba411 · #11bba4

Split-complementary

Open in tool →

#7dbb11 · #11bb4f

#bb4f11 · #28bb11 · #117dbb

Contrast

#a411bb as textRatioAAAA largeAAAFix
Aaon white
6.22:1passpassfail
  • AAA: use #9410a8 as the text (7.24:1)
Aaon black
3.38:1failpassfail
  • AA: use #c515e0 as the text (4.56:1)
  • AAA: use #dd60f0 as the text (7.01:1)
  • AA: or shift the background to #dedede (4.62:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #a411bb 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

#a411bb reads as cool, vivid, technical. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #a411bb
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 #a411bb and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/a411bb-c09fc1-a3cb62-2d1f29-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