Color

#b634ea

#b634ea
hex#b634ea
rgbrgb(182, 52, 234)
hslhsl(283, 81%, 56%)
oklchoklch(0.602 0.26 313.8)
Closest name: Magenta Affair (#aa44dd)Relative luminance 0.1834

Colors that go with #b634ea

Olive Drab, Sea 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.

Tints & shades

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

Harmonies

Complementary

Open in tool →

#67ea34

#5b34ea · #ea34c2

#eab634 · #34eab6

Split-complementary

Open in tool →

#c2ea34 · #34ea5b

#ea5b34 · #67ea34 · #34c2ea

Contrast

#b634ea as textRatioAAAA largeAAAFix
Aaon white
4.5:1failpassfail
  • AA: use #b52fe9 as the text (4.62:1)
  • AAA: use #8d14bd as the text (7.08:1)
  • AA: or shift the background to #050505 (4.53:1)
Aaon black
4.67:1passpassfail
  • AAA: use #cc70f0 as the text (7.14:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #b634ea 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

#b634ea reads as cool, vivid, technical. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #b634ea
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 #b634ea and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/b634ea-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