Color

#28392d

#28392d
hex#28392d
rgbrgb(40, 57, 45)
hslhsl(138, 18%, 19%)
oklchoklch(0.326 0.031 153.7)
Closest name: Aztec (#293432)Relative luminance 0.0357

Colors that go with #28392d

Dark Olive Green, Sienna and Teal 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 →

#392834

#2b3928 · #283936

#2d2839 · #392d28

Split-complementary

Open in tool →

#362839 · #39282b

#282b39 · #392834 · #393628

Contrast

#28392d as textRatioAAAA largeAAAFix
Aaon white
12.26:1passpasspassPasses AAA — no fix needed.
Aaon black
1.71:1failfailfail
  • AA: use #587e63 as the text (4.58:1)
  • AAA: use #759f81 as the text (7.03:1)
  • AA: or shift the background to #9e9e9e (4.57:1)
  • AAA: or shift the background to #c4c4c4 (7.03:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #28392d as the background.

Brands using this color

Palettes built around it

Fonts for this mood

#28392d reads as muted, dark, luxury. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #28392d
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 #28392d and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/28392d-a2beae-be59d4-1f2d29-ebf1e9?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