Color

#a800eb

#a800eb
hex#a800eb
rgbrgb(168, 0, 235)
hslhsl(283, 100%, 46%)
oklchoklch(0.562 0.283 310.6)
Closest name: Cosmic Heart (#9601f4)Relative luminance 0.1432

Colors that go with #a800eb

Olive Drab, Charcoal and Medium Slate Blue 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 →

#42eb00

#3300eb · #eb00b8

#eba800 · #00eba8

Split-complementary

Open in tool →

#b8eb00 · #00eb33

#eb3300 · #42eb00 · #00b8eb

Contrast

#a800eb as textRatioAAAA largeAAAFix
Aaon white
5.43:1passpassfail
  • AAA: use #8f00c7 as the text (7.02:1)
Aaon black
3.86:1failpassfail
  • AA: use #b805ff as the text (4.5:1)
  • AAA: use #d466ff as the text (7.14:1)
  • AA: or shift the background to #ebebeb (4.56:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #a800eb 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

#a800eb reads as cool, vivid, technical. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #a800eb
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 #a800eb and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/a800eb-bb9fc1-b2cb62-2d1f2b-ebe9f1?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