Color

#808bac

#808bac
hex#808bac
rgbrgb(128, 139, 172)
hslhsl(225, 21%, 59%)
oklchoklch(0.64 0.051 270.5)
Closest name: Galactic Gossamer (#7f8cb8)Relative luminance 0.2603

Colors that go with #808bac

Charcoal, Copper and Dark Goldenrod 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 #808bac

Tints & shades

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

Harmonies

Complementary

Open in tool →

#aca180

#80a1ac · #8b80ac

#ac808b · #8bac80

Split-complementary

Open in tool →

#ac8b80 · #a1ac80

#ac80a1 · #aca180 · #80ac8b

Contrast

#808bac as textRatioAAAA largeAAAFix
Aaon white
3.38:1failpassfail
  • AA: use #68759c as the text (4.55:1)
  • AAA: use #4d5775 as the text (7.15:1)
  • AA: or shift the background to #242424 (4.59:1)
Aaon black
6.21:1passpassfail
  • AAA: use #8d97b4 as the text (7.22:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #808bac as the background.

Brands using this color

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

Palettes built around it

mcpConnect your agent — build around #808bac
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 #808bac and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/808bac-9ca1c4-df754e-221f2d-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