Color

#28332b

#28332b
hex#28332b
rgbrgb(40, 51, 43)
hslhsl(136, 12%, 18%)
oklchoklch(0.308 0.021 153.5)
Closest name: Aztec (#293432)Relative luminance 0.0299

Tints & shades

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

Harmonies

Complementary

Open in tool →

#332830

#2b3328 · #283331

#2b2833 · #332b28

Split-complementary

Open in tool →

#312833 · #33282b

#282b33 · #332830 · #333128

Contrast

#28332b as textRatioAAAA largeAAAFix
Aaon white
13.14:1passpasspassPasses AAA — no fix needed.
Aaon black
1.6:1failfailfail
  • AA: use #607b68 as the text (4.53:1)
  • AAA: use #819c89 as the text (7.05:1)
  • AA: or shift the background to #999999 (4.61:1)
  • AAA: or shift the background to #bfbfbf (7.14:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #28332b as the background.

Brands using this color

No public brand in the corpus uses this exact color yet. Extract a brand to add one.

Palettes built around it

Fonts for this mood

#28332b reads as muted, dark, luxury. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #28332b
live endpoint

Point any MCP client at the shared colors endpoint and your agent gets the same engine as this page — generate_palette, check_contrast, analyze_color — read-only, no key. Every palette it proposes comes with a /palettes/new/… link: open it, lock what you like, paste the link back.

endpointhttps://mcp.brandsweets.com/colors/mcp
claude mcp add --transport http brandsweets-colors https://mcp.brandsweets.com/colors/mcp
try this prompt

analyze #28332b and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/28332b-a2bead-b959d4-1f2d29-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