Color

#6149ca

#6149ca
hex#6149ca
rgbrgb(97, 73, 202)
hslhsl(251, 55%, 54%)
oklchoklch(0.506 0.191 285.9)
Closest name: Blurple (#5539cc)Relative luminance 0.1157

Colors that go with #6149ca

Charcoal, Sea Green and Amber 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 →

#b3ca49

#4972ca · #a149ca

#ca6149 · #49ca61

Split-complementary

Open in tool →

#caa149 · #72ca49

#ca4972 · #b3ca49 · #49caa1

Contrast

#6149ca as textRatioAAAA largeAAAFix
Aaon white
6.34:1passpassfail
  • AAA: use #573dc7 as the text (7.25:1)
Aaon black
3.31:1failpassfail
  • AA: use #7965d2 as the text (4.61:1)
  • AAA: use #9b8cde as the text (7.2:1)
  • AA: or shift the background to #dbdbdb (4.58:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #6149ca 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

#6149ca reads as cool, modern. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #6149ca
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 #6149ca and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/6149ca-a89cc4-dfb34e-281f2d-e9ecf1?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