Color

#2dd917

#2dd917
hex#2dd917
rgbrgb(45, 217, 23)
hslhsl(113, 81%, 47%)
oklchoklch(0.771 0.252 141.8)
Closest name: Alarming Slime (#2ce335)Relative luminance 0.5025

Colors that go with #2dd917

Taupe, Violet and Hot Pink 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 →

#c217d9

#8fd917 · #17d961

#172dd9 · #d9172d

Split-complementary

Open in tool →

#6117d9 · #d9178f

#178fd9 · #c217d9 · #d96117

Contrast

#2dd917 as textRatioAAAA largeAAAFix
Aaon white
1.9:1failfailfail
  • AA: use #1c860e as the text (4.7:1)
  • AAA: use #15660b as the text (7.15:1)
  • AA: or shift the background to #4a4a4a (4.66:1)
  • AAA: or shift the background to #2e2e2e (7.14:1)
Aaon black
11.05:1passpasspassPasses 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 #2dd917 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 #2dd917
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 #2dd917 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/2dd917-a2bea2-884edf-1f2d24-eef1e9?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