Color

#6e348d

#6e348d
hex#6e348d
rgbrgb(110, 52, 141)
hslhsl(279, 46%, 38%)
oklchoklch(0.443 0.148 311.9)
Closest name: rebeccapurple (#663399)Relative luminance 0.0769

Colors that go with #6e348d

Denim, 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 →

#548d34

#42348d · #8d3480

#8d6e34 · #348d6e

Split-complementary

Open in tool →

#808d34 · #348d42

#8d4234 · #548d34 · #34808d

Contrast

#6e348d as textRatioAAAA largeAAAFix
Aaon white
8.27:1passpasspassPasses AAA — no fix needed.
Aaon black
2.54:1failfailfail
  • AA: use #9c57c1 as the text (4.55:1)
  • AAA: use #b684d2 as the text (7.22:1)
  • AA: or shift the background to #c2c2c2 (4.64:1)
  • AAA: or shift the background to #ededed (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 #6e348d as the background.

Brands using this color

Fonts for this mood

#6e348d reads as cool, modern. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #6e348d
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 #6e348d and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/6e348d-b99fc1-b9cb62-2d1f2c-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