Color

#9d63bb

#9d63bb
hex#9d63bb
rgbrgb(157, 99, 187)
hslhsl(280, 39%, 56%)
oklchoklch(0.598 0.142 313.2)
Closest name: Amethyst (#9966cc)Relative luminance 0.1968

Colors that go with #9d63bb

Taupe, Olive Drab 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 →

#80bb63

#7263bb · #bb63ac

#bb9d63 · #63bb9d

Split-complementary

Open in tool →

#acbb63 · #63bb72

#bb7263 · #80bb63 · #63acbb

Contrast

#9d63bb as textRatioAAAA largeAAAFix
Aaon white
4.25:1failpassfail
  • AA: use #995cb7 as the text (4.6:1)
  • AAA: use #764091 as the text (7.21:1)
  • AA: or shift the background to #0f0f0f (4.51:1)
Aaon black
4.94:1passpassfail
  • AAA: use #b486ca as the text (7.2:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #9d63bb 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

#9d63bb reads as cool, modern. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #9d63bb
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 #9d63bb and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/9d63bb-b99fc1-b8cb62-2d1f2c-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