Color

#6d23cd

#6d23cd
hex#6d23cd
rgbrgb(109, 35, 205)
hslhsl(266, 71%, 47%)
oklchoklch(0.475 0.233 295.3)
Closest name: Hokkaido Lavender (#7736d9)Relative luminance 0.0886

Colors that go with #6d23cd

Olive Green, Deep Sky Blue and Royal 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.

Real palettes that use #6d23cd

Tints & shades

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

Harmonies

Complementary

Open in tool →

#83cd23

#232ecd · #c223cd

#cd6d23 · #23cd6d

Split-complementary

Open in tool →

#cdc223 · #2ecd23

#cd232e · #83cd23 · #23cdc2

Contrast

#6d23cd as textRatioAAAA largeAAAFix
Aaon white
7.58:1passpasspassPasses AAA — no fix needed.
Aaon black
2.77:1failfailfail
  • AA: use #9255e2 as the text (4.62:1)
  • AAA: use #ae81ea as the text (7.13:1)
  • AA: or shift the background to #c9c9c9 (4.57:1)
  • AAA: or shift the background to #f7f7f7 (7.07:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #6d23cd 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

#6d23cd reads as cool, vivid, technical. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #6d23cd
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 #6d23cd and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/6d23cd-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