Color

#83779c

#83779c
hex#83779c
rgbrgb(131, 119, 156)
hslhsl(259, 16%, 54%)
oklchoklch(0.594 0.057 299.5)
Closest name: Aster (#867ba9)Relative luminance 0.2042

Colors that go with #83779c

Charcoal, Copper and Sea Green 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 →

#919c77

#777e9c · #96779c

#9c8377 · #779c83

Split-complementary

Open in tool →

#9c9677 · #7e9c77

#9c777e · #919c77 · #779c96

Contrast

#83779c as textRatioAAAA largeAAAFix
Aaon white
4.13:1failpassfail
  • AA: use #7b6e96 as the text (4.65:1)
  • AAA: use #5e5473 as the text (7.02:1)
  • AA: or shift the background to #121212 (4.54:1)
Aaon black
5.08:1passpassfail
  • AAA: use #9b92b0 as the text (7.13:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #83779c 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 #83779c
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 #83779c and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/83779c-ad9cc4-dfc74e-2a1f2d-e9ebf1?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