Color

#9ca53b

#9ca53b
hex#9ca53b
rgbrgb(156, 165, 59)
hslhsl(65, 47%, 44%)
oklchoklch(0.694 0.129 113.9)
Closest name: Countryside (#a4a404)Relative luminance 0.3429

Colors that go with #9ca53b

Charcoal, Medium Purple 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 →

#443ba5

#a5793b · #67a53b

#3b9ca5 · #a53b9c

Split-complementary

Open in tool →

#3b67a5 · #793ba5

#3ba579 · #443ba5 · #a53b67

Contrast

#9ca53b as textRatioAAAA largeAAAFix
Aaon white
2.67:1failfailfail
  • AA: use #72782b as the text (4.73:1)
  • AAA: use #555a20 as the text (7.32:1)
  • AA: or shift the background to #363636 (4.52:1)
  • AAA: or shift the background to #121212 (7.01:1)
Aaon black
7.86:1passpasspassPasses AAA — no fix needed.

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #9ca53b 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 #9ca53b
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 #9ca53b and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/9ca53b-b8bea2-4e88df-262d1f-f1eee9?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