Color

#2fda3a

#2fda3a
hex#2fda3a
rgbrgb(47, 218, 58)
hslhsl(124, 70%, 52%)
oklchoklch(0.776 0.239 143.5)
Closest name: Green Priestess (#11dd55)Relative luminance 0.5105

Colors that go with #2fda3a

Royal Blue, Taupe and Violet 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 →

#da2fcf

#79da2f · #2fda90

#3a2fda · #da3a2f

Split-complementary

Open in tool →

#902fda · #da2f79

#2f79da · #da2fcf · #da902f

Contrast

#2fda3a as textRatioAAAA largeAAAFix
Aaon white
1.87:1failfailfail
  • AA: use #18861f as the text (4.7:1)
  • AAA: use #126417 as the text (7.34:1)
  • AA: or shift the background to #4d4d4d (4.51:1)
  • AAA: or shift the background to #303030 (7.05:1)
Aaon black
11.21:1passpasspassPasses 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 #2fda3a 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 #2fda3a
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 #2fda3a and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/2fda3a-a2bea7-a24edf-1f2d26-edf1e9?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