Color

#529c2b

#529c2b
hex#529c2b
rgbrgb(82, 156, 43)
hslhsl(99, 57%, 39%)
oklchoklch(0.622 0.164 137)
Closest name: Grass Is Greener (#3f9b0b)Relative luminance 0.2575

Colors that go with #529c2b

Charcoal, Crimson 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 →

#742b9c

#8b9c2b · #2b9c3c

#2b529c · #9c2b52

Split-complementary

Open in tool →

#3c2b9c · #9c2b8b

#2b8b9c · #742b9c · #9c3c2b

Contrast

#529c2b as textRatioAAAA largeAAAFix
Aaon white
3.42:1failpassfail
  • AA: use #468424 as the text (4.58:1)
  • AAA: use #35641b as the text (7.02:1)
  • AA: or shift the background to #242424 (4.55:1)
Aaon black
6.15:1passpassfail
  • AAA: use #59a82e as the text (7.07:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #529c2b as the background.

Brands using this color

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

mcpConnect your agent — build around #529c2b
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 #529c2b and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/529c2b-a8bea2-664edf-1f2d21-f0f1e9?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