Color

#905b3c

#905b3c
hex#905b3c
rgbrgb(144, 91, 60)
hslhsl(22, 41%, 40%)
oklchoklch(0.523 0.083 50.5)
Closest name: Annatto (#8c5341)Relative luminance 0.1374

Colors that go with #905b3c

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.

Real palettes that use #905b3c

Tints & shades

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

Harmonies

Complementary

Open in tool →

#3c7190

#903c47 · #90853c

#3c905b · #5b3c90

Split-complementary

Open in tool →

#3c9085 · #3c4790

#47903c · #3c7190 · #853c90

Contrast

#905b3c as textRatioAAAA largeAAAFix
Aaon white
5.6:1passpassfail
  • AAA: use #7a4d33 as the text (7.15:1)
Aaon black
3.75:1failpassfail
  • AA: use #a26644 as the text (4.52:1)
  • AAA: use #c18b6c as the text (7.18:1)
  • AA: or shift the background to #e8e8e8 (4.57:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #905b3c 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

#905b3c reads as warm. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #905b3c
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 #905b3c and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/905b3c-c4af9c-62cbbf-2d2a1f-f1e9ea?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