Color

#28523d

#28523d
hex#28523d
rgbrgb(40, 82, 61)
hslhsl(150, 34%, 24%)
oklchoklch(0.401 0.06 160.3)
Closest name: Highlander (#3a533d)Relative luminance 0.0682

Colors that go with #28523d

Teal, Blue and Copper 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 →

#52283d

#285228 · #285252

#3d2852 · #523d28

Split-complementary

Open in tool →

#522852 · #522828

#282852 · #52283d · #525228

Contrast

#28523d as textRatioAAAA largeAAAFix
Aaon white
8.88:1passpasspassPasses AAA — no fix needed.
Aaon black
2.36:1failfailfail
  • AA: use #408261 as the text (4.58:1)
  • AAA: use #52a77d as the text (7.18:1)
  • AA: or shift the background to #bababa (4.58:1)
  • AAA: or shift the background to #e6e6e6 (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 #28523d 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

#28523d reads as muted, dark, luxury. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #28523d
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 #28523d and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/28523d-a2beb3-d459d2-1f2d2c-e9f1ea?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