Color

#815677

#815677
hex#815677
rgbrgb(129, 86, 119)
hslhsl(314, 20%, 42%)
oklchoklch(0.511 0.074 335.4)
Closest name: Dr Who (#78587d)Relative luminance 0.1265

Colors that go with #815677

Sea Green, Champagne and Medium 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.

Real palettes that use #815677

Tints & shades

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

Harmonies

Complementary

Open in tool →

#568160

#755681 · #815661

#778156 · #567781

Split-complementary

Open in tool →

#618156 · #568175

#817556 · #568160 · #566181

Contrast

#815677 as textRatioAAAA largeAAAFix
Aaon white
5.95:1passpassfail
  • AAA: use #714b68 as the text (7.22:1)
Aaon black
3.53:1failpassfail
  • AA: use #99668d as the text (4.64:1)
  • AAA: use #b18ba8 as the text (7.13:1)
  • AA: or shift the background to #e0e0e0 (4.51:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #815677 as the background.

Brands using this color

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

Fonts for this mood

#815677 reads as warm, muted, editorial. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #815677
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 #815677 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/815677-c19fb5-7ccb62-2d1f24-efe9f1?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