Color

#808cbc

#808cbc
hex#808cbc
rgbrgb(128, 140, 188)
hslhsl(228, 31%, 62%)
oklchoklch(0.649 0.073 273.4)
Closest name: Galactic Gossamer (#7f8cb8)Relative luminance 0.2698

Colors that go with #808cbc

Charcoal, Copper 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.

Real palettes that use #808cbc

Tints & shades

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

Harmonies

Complementary

Open in tool →

#bcb080

#80aabc · #9280bc

#bc808c · #8cbc80

Split-complementary

Open in tool →

#bc9280 · #aabc80

#bc80aa · #bcb080 · #80bc92

Contrast

#808cbc as textRatioAAAA largeAAAFix
Aaon white
3.28:1failpassfail
  • AA: use #6574ae as the text (4.5:1)
  • AAA: use #485589 as the text (7.15:1)
  • AA: or shift the background to #262626 (4.61:1)
Aaon black
6.4:1passpassfail
  • AAA: use #8a95c1 as the text (7.15:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #808cbc 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 #808cbc
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 #808cbc and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/808cbc-9c9fc4-df7c4e-231f2d-e9eff1?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