Color

#6a6fcd

#6a6fcd
hex#6a6fcd
rgbrgb(106, 111, 205)
hslhsl(237, 50%, 61%)
oklchoklch(0.582 0.142 278.7)
Closest name: Flood (#6677bb)Relative luminance 0.1884

Colors that go with #6a6fcd

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 →

#cdc86a

#6aa1cd · #976acd

#cd6a6f · #6fcd6a

Split-complementary

Open in tool →

#cd976a · #a1cd6a

#cd6aa1 · #cdc86a · #6acd97

Contrast

#6a6fcd as textRatioAAAA largeAAAFix
Aaon white
4.4:1failpassfail
  • AA: use #666bcc as the text (4.63:1)
  • AAA: use #444ac1 as the text (7.01:1)
  • AA: or shift the background to #080808 (4.55:1)
Aaon black
4.77:1passpassfail
  • AAA: use #8c90d9 as the text (7.11:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #6a6fcd 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

#6a6fcd reads as cool, modern. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #6a6fcd
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 #6a6fcd and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/6a6fcd-9f9cc4-df924e-251f2d-e9edf1?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