Color

#a405b3

#a405b3
hex#a405b3
rgbrgb(164, 5, 179)
hslhsl(295, 95%, 36%)
oklchoklch(0.515 0.24 323.7)
Closest name: Magentle (#aa11aa)Relative luminance 0.1126

Colors that go with #a405b3

Denim, Forest Green and Teal 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 #a405b3

Tints & shades

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

Harmonies

Complementary

Open in tool →

#13b305

#4d05b3 · #b3056a

#b3a405 · #05b3a4

Split-complementary

Open in tool →

#6ab305 · #05b34d

#b34d05 · #13b305 · #056ab3

Contrast

#a405b3 as textRatioAAAA largeAAAFix
Aaon white
6.46:1passpassfail
  • AAA: use #9b04a9 as the text (7.04:1)
Aaon black
3.25:1failpassfail
  • AA: use #c906db as the text (4.53:1)
  • AAA: use #ec51fb as the text (7.14:1)
  • AA: or shift the background to #d9d9d9 (4.58:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #a405b3 as the background.

Brands using this color

No public brand in the corpus uses this exact color yet. Extract a brand to add one.

Palettes built around it

Fonts for this mood

#a405b3 reads as cool, vivid, technical. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #a405b3
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 #a405b3 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/a405b3-c19fbf-9dcb62-2d1f28-ede9f1?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