Color

#a680ff

#a680ff
hex#a680ff
rgbrgb(166, 128, 255)
hslhsl(258, 100%, 75%)
oklchoklch(0.692 0.182 295)
Closest name: Illicit Purple (#bf77f6)Relative luminance 0.3077

Colors that go with #a680ff

Royal Blue, Dark Khaki and Amber 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 →

#d9ff80

#8099ff · #e580ff

#ffa680 · #80ffa6

Split-complementary

Open in tool →

#ffe680 · #99ff80

#ff8099 · #d9ff80 · #80ffe5

Contrast

#a680ff as textRatioAAAA largeAAAFix
Aaon white
2.94:1failfailfail
  • AA: use #8652ff as the text (4.5:1)
  • AAA: use #5b14ff as the text (7.03:1)
  • AA: or shift the background to #2e2e2e (4.63:1)
  • AAA: or shift the background to #030303 (7.03:1)
Aaon black
7.15:1passpasspassPasses AAA — no fix needed.

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #a680ff 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

#a680ff reads as cool, vivid, light. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #a680ff
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 #a680ff and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/a680ff-ad9cc4-dfc44e-291f2d-e9ebf1?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