Color

#2b825e

#2b825e
hex#2b825e
rgbrgb(43, 130, 94)
hslhsl(155, 50%, 34%)
oklchoklch(0.545 0.101 162.2)
Closest name: Amazon (#387b54)Relative luminance 0.1729

Colors that go with #2b825e

Charcoal, Crimson and Medium Violet Red 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 →

#822b4f

#2b8233 · #2b7b82

#5e2b82 · #825e2b

Split-complementary

Open in tool →

#822b7b · #82332b

#332b82 · #822b4f · #7b822b

Contrast

#2b825e as textRatioAAAA largeAAAFix
Aaon white
4.71:1passpassfail
  • AAA: use #216348 as the text (7.14:1)
Aaon black
4.46:1failpassfail
  • AA: use #2d8661 as the text (4.69:1)
  • AAA: use #38a87a as the text (7.05:1)
  • AA: or shift the background to #fafafa (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 #2b825e as the background.

Brands using this color

mcpConnect your agent — build around #2b825e
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 #2b825e and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/2b825e-a2beb6-d459c8-1f2d2d-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