Color

#2dfb86

#2dfb86
hex#2dfb86
rgbrgb(45, 251, 134)
hslhsl(146, 96%, 58%)
oklchoklch(0.869 0.22 151.7)
Closest name: springgreen (#00ff7f)Relative luminance 0.7127

Colors that go with #2dfb86

Violet, Deep Sky Blue and Light Coral 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 →

#fb2da2

#3bfb2d · #2dfbed

#862dfb · #fb862d

Split-complementary

Open in tool →

#ed2dfb · #fb2d3b

#2d3bfb · #fb2da2 · #fbed2d

Contrast

#2dfb86 as textRatioAAAA largeAAAFix
Aaon white
1.38:1failfailfail
  • AA: use #03873c as the text (4.63:1)
  • AAA: use #02642c as the text (7.34:1)
  • AA: or shift the background to #5e5e5e (4.71:1)
  • AAA: or shift the background to #424242 (7.3:1)
Aaon black
15.25:1passpasspassPasses 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 #2dfb86 as the background.

Brands using this color

mcpConnect your agent — build around #2dfb86
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 #2dfb86 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/2dfb86-a2beb1-ce59d4-1f2d2b-eaf1e9?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