Color

#9bd605

#9bd605
hex#9bd605
rgbrgb(155, 214, 5)
hslhsl(77, 95%, 43%)
oklchoklch(0.805 0.207 127.1)
Closest name: yellowgreen (#9acd32)Relative luminance 0.5507

Colors that go with #9bd605

Taupe, Plum and Charcoal 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 →

#4105d6

#d6a905 · #33d605

#059bd6 · #d6059b

Split-complementary

Open in tool →

#0533d6 · #a905d6

#05d6a9 · #4105d6 · #d60533

Contrast

#9bd605 as textRatioAAAA largeAAAFix
Aaon white
1.75:1failfailfail
  • AA: use #5e8103 as the text (4.55:1)
  • AAA: use #445e02 as the text (7.37:1)
  • AA: or shift the background to #4f4f4f (4.69:1)
  • AAA: or shift the background to #333333 (7.23:1)
Aaon black
12.01:1passpasspassPasses 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 #9bd605 as the background.

Brands using this color

mcpConnect your agent — build around #9bd605
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 #9bd605 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/9bd605-b3bea2-4e6bdf-232d1f-f1efe9?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