Color

#9ca01c

#9ca01c
hex#9ca01c
rgbrgb(156, 160, 28)
hslhsl(62, 70%, 37%)
oklchoklch(0.68 0.143 111.5)
Closest name: Countryside (#a4a404)Relative luminance 0.3229

Colors that go with #9ca01c

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 →

#211ca0

#a0631c · #5aa01c

#1c9ca0 · #a01c9c

Split-complementary

Open in tool →

#1c5aa0 · #631ca0

#1ca063 · #211ca0 · #a01c5a

Contrast

#9ca01c as textRatioAAAA largeAAAFix
Aaon white
2.82:1failfailfail
  • AA: use #767915 as the text (4.65:1)
  • AAA: use #595b10 as the text (7.17:1)
  • AA: or shift the background to #303030 (4.69:1)
  • AAA: or shift the background to #0a0a0a (7.03:1)
Aaon black
7.46:1passpasspassPasses 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 #9ca01c 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 #9ca01c
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 #9ca01c and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/9ca01c-babea2-4e8fdf-272d1f-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