Color

#868cbb

#868cbb
hex#868cbb
rgbrgb(134, 140, 187)
hslhsl(233, 28%, 63%)
oklchoklch(0.653 0.07 278.6)
Closest name: Galactic Gossamer (#7f8cb8)Relative luminance 0.2741

Colors that go with #868cbb

Charcoal, Amber and Copper 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 #868cbb

Tints & shades

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

Harmonies

Complementary

Open in tool →

#bbb586

#86a7bb · #9a86bb

#bb868c · #8cbb86

Split-complementary

Open in tool →

#bb9a86 · #a7bb86

#bb86a7 · #bbb586 · #86bb9a

Contrast

#868cbb as textRatioAAAA largeAAAFix
Aaon white
3.24:1failpassfail
  • AA: use #6971ab as the text (4.61:1)
  • AAA: use #4d5489 as the text (7.13:1)
  • AA: or shift the background to #262626 (4.67:1)
Aaon black
6.48:1passpassfail
  • AAA: use #8d93bf as the text (7.06:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #868cbb as the background.

Brands using this color

No public brand in the corpus uses this exact color yet. Extract a brand to add one.

mcpConnect your agent — build around #868cbb
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 #868cbb and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/868cbb-9c9cc4-df884e-241f2d-e9eef1?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