Color

#785181

#785181
hex#785181
rgbrgb(120, 81, 129)
hslhsl(289, 23%, 41%)
oklchoklch(0.496 0.087 319.9)
Closest name: Dr Who (#78587d)Relative luminance 0.1146

Colors that go with #785181

Sea Green, Charcoal and Denim 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 →

#598151

#605181 · #815171

#817851 · #518178

Split-complementary

Open in tool →

#718151 · #518160

#816051 · #598151 · #517181

Contrast

#785181 as textRatioAAAA largeAAAFix
Aaon white
6.38:1passpassfail
  • AAA: use #6f4b77 as the text (7.12:1)
Aaon black
3.29:1failpassfail
  • AA: use #94659f as the text (4.62:1)
  • AAA: use #ae8bb6 as the text (7.17:1)
  • AA: or shift the background to #d9d9d9 (4.52:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #785181 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 #785181
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 #785181 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/785181-be9fc1-a8cb62-2d1f2a-ece9f1?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