Color

#285829

#285829
hex#285829
rgbrgb(40, 88, 41)
hslhsl(121, 38%, 25%)
oklchoklch(0.414 0.092 144.1)
Closest name: O Tannenbaum (#005522)Relative luminance 0.0759

Colors that go with #285829

Charcoal, Royal Blue and Blue 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 →

#582857

#3f5828 · #285841

#282858 · #582828

Split-complementary

Open in tool →

#412858 · #58283f

#283f58 · #582857 · #584128

Contrast

#285829 as textRatioAAAA largeAAAFix
Aaon white
8.34:1passpasspassPasses AAA — no fix needed.
Aaon black
2.52:1failfailfail
  • AA: use #3c863d as the text (4.67:1)
  • AAA: use #4ca94d as the text (7.09:1)
  • AA: or shift the background to #bfbfbf (4.54:1)
  • AAA: or shift the background to #ededed (7.12:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #285829 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

#285829 reads as dark, luxury, bold. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #285829
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 #285829 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/285829-a2bea6-9b4edf-1f2d26-edf1e9?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