Color

#9ed237

#9ed237
hex#9ed237
rgbrgb(158, 210, 55)
hslhsl(80, 63%, 52%)
oklchoklch(0.799 0.185 126.7)
Closest name: yellowgreen (#9acd32)Relative luminance 0.5364

Colors that go with #9ed237

Charcoal, Deep Sky Blue and Royal 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 →

#6b37d2

#d2b837 · #51d237

#379ed2 · #d2379e

Split-complementary

Open in tool →

#3751d2 · #b837d2

#37d2b8 · #6b37d2 · #d23751

Contrast

#9ed237 as textRatioAAAA largeAAAFix
Aaon white
1.79:1failfailfail
  • AA: use #60811d as the text (4.51:1)
  • AAA: use #476016 as the text (7.11:1)
  • AA: or shift the background to #4f4f4f (4.57:1)
  • AAA: or shift the background to #333333 (7.06:1)
Aaon black
11.73:1passpasspassPasses 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 #9ed237 as the background.

Brands using this color

mcpConnect your agent — build around #9ed237
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 #9ed237 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/9ed237-b1bea2-4e64df-232d1f-f1f0e9?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