Color

#a066ea

#a066ea
hex#a066ea
rgbrgb(160, 102, 234)
hslhsl(266, 76%, 66%)
oklchoklch(0.633 0.193 301.3)
Closest name: Orion Nebula (#a55af4)Relative luminance 0.2292

Colors that go with #a066ea

Olive Drab, Midnight Blue and Taupe 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 →

#b1ea66

#666fea · #e166ea

#eaa066 · #66eaa0

Split-complementary

Open in tool →

#eae166 · #6fea66

#ea666f · #b1ea66 · #66eae1

Contrast

#a066ea as textRatioAAAA largeAAAFix
Aaon white
3.76:1failpassfail
  • AA: use #9150e7 as the text (4.66:1)
  • AAA: use #701edc as the text (7.22:1)
  • AA: or shift the background to #1c1c1c (4.53:1)
Aaon black
5.58:1passpassfail
  • AAA: use #b081ee as the text (7.22:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #a066ea 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

#a066ea reads as cool, vivid, technical. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #a066ea
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 #a066ea and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/a066ea-b29cc4-dfd74e-2b1f2d-e9eaf1?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