Color

#815785

#815785
hex#815785
rgbrgb(129, 87, 133)
hslhsl(295, 21%, 43%)
oklchoklch(0.519 0.086 323.7)
Closest name: Muted Purple (#805b87)Relative luminance 0.1318

Colors that go with #815785

Sea Green, Charcoal and Midnight Blue 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 →

#5a8557

#6a5785 · #855771

#858157 · #578581

Split-complementary

Open in tool →

#718557 · #57856a

#856a57 · #5a8557 · #577185

Contrast

#815785 as textRatioAAAA largeAAAFix
Aaon white
5.78:1passpassfail
  • AAA: use #6f4b72 as the text (7.18:1)
Aaon black
3.64:1failpassfail
  • AA: use #96659a as the text (4.62:1)
  • AAA: use #af8ab2 as the text (7.1:1)
  • AA: or shift the background to #e3e3e3 (4.5:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #815785 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 #815785
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 #815785 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/815785-c19fbf-9dcb62-2d1f28-ede9f1?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