Color

#6f67cb

#6f67cb
hex#6f67cb
rgbrgb(111, 103, 203)
hslhsl(245, 49%, 60%)
oklchoklch(0.57 0.15 284.2)
Closest name: slateblue (#6a5acd)Relative luminance 0.1739

Colors that go with #6f67cb

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 →

#c3cb67

#6791cb · #a167cb

#cb6f67 · #67cb6f

Split-complementary

Open in tool →

#cba167 · #91cb67

#cb6791 · #c3cb67 · #67cba1

Contrast

#6f67cb as textRatioAAAA largeAAAFix
Aaon white
4.69:1passpassfail
  • AAA: use #4f45bf as the text (7.15:1)
Aaon black
4.48:1failpassfail
  • AA: use #736bcc as the text (4.7:1)
  • AAA: use #938dd8 as the text (7.04:1)
  • AA: or shift the background to #fcfcfc (4.57:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #6f67cb 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

#6f67cb reads as cool, modern. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #6f67cb
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 #6f67cb and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/6f67cb-a49cc4-dfa54e-261f2d-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