Color

#905c18

#905c18
hex#905c18
rgbrgb(144, 92, 24)
hslhsl(34, 71%, 33%)
oklchoklch(0.521 0.104 67.8)
Closest name: Alligator (#886600)Relative luminance 0.1365

Colors that go with #905c18

Champagne, Hunter Green and Sage 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 →

#184c90

#902018 · #889018

#18905c · #5c1890

Split-complementary

Open in tool →

#188890 · #201890

#189020 · #184c90 · #901888

Contrast

#905c18 as textRatioAAAA largeAAAFix
Aaon white
5.63:1passpassfail
  • AAA: use #7a4e15 as the text (7.17:1)
Aaon black
3.73:1failpassfail
  • AA: use #a66a1c as the text (4.7:1)
  • AAA: use #d18623 as the text (7.15:1)
  • AA: or shift the background to #e6e6e6 (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 #905c18 as the background.

Brands using this color

Fonts for this mood

#905c18 reads as warm, vivid, playful. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #905c18
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 #905c18 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/905c18-c4b79c-62c2cb-2d2d1f-f1eae9?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