Color

#905a66

#905a66
hex#905a66
rgbrgb(144, 90, 102)
hslhsl(347, 23%, 46%)
oklchoklch(0.531 0.073 5.4)
Closest name: Acorn (#7f5e50)Relative luminance 0.142

Colors that go with #905a66

Teal, Champagne and Dark Olive 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 →

#5a9085

#905a81 · #906a5a

#66905a · #5a6690

Split-complementary

Open in tool →

#5a906a · #5a8190

#81905a · #5a9085 · #6a5a90

Contrast

#905a66 as textRatioAAAA largeAAAFix
Aaon white
5.47:1passpassfail
  • AAA: use #774b54 as the text (7.19:1)
Aaon black
3.84:1failpassfail
  • AA: use #9f6572 as the text (4.58:1)
  • AAA: use #b68b94 as the text (7.11:1)
  • AA: or shift the background to #ebebeb (4.59:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #905a66 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

#905a66 reads as warm, muted, editorial. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #905a66
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 #905a66 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/905a66-c49ca0-62cb82-2d221f-f1e9ef?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