Color

#2dfb9b

#2dfb9b
hex#2dfb9b
rgbrgb(45, 251, 155)
hslhsl(152, 96%, 58%)
oklchoklch(0.873 0.202 156.1)
Closest name: mediumspringgreen (#00fa9a)Relative luminance 0.7192

Colors that go with #2dfb9b

Violet, Charcoal and Deep Sky 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 →

#fb2d8d

#2dfb34 · #2df4fb

#9b2dfb · #fb9b2d

Split-complementary

Open in tool →

#fb2df4 · #fb342d

#342dfb · #fb2d8d · #f4fb2d

Contrast

#2dfb9b as textRatioAAAA largeAAAFix
Aaon white
1.37:1failfailfail
  • AA: use #038749 as the text (4.6:1)
  • AAA: use #026436 as the text (7.29:1)
  • AA: or shift the background to #616161 (4.54:1)
  • AAA: or shift the background to #454545 (7.02:1)
Aaon black
15.38:1passpasspassPasses 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 #2dfb9b 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 #2dfb9b
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 #2dfb9b and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/2dfb9b-a2beb4-d459ce-1f2d2d-e9f1ea?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