Color

#2bf356

#2bf356
hex#2bf356
rgbrgb(43, 243, 86)
hslhsl(133, 89%, 56%)
oklchoklch(0.842 0.249 145.6)
Closest name: Becquerel (#4bec13)Relative luminance 0.6529

Colors that go with #2bf356

Violet, Deep Sky Blue 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 →

#f32bc7

#64f32b · #2bf3ba

#562bf3 · #f3562b

Split-complementary

Open in tool →

#ba2bf3 · #f32b64

#2b64f3 · #f32bc7 · #f3ba2b

Contrast

#2bf356 as textRatioAAAA largeAAAFix
Aaon white
1.49:1failfailfail
  • AA: use #088723 as the text (4.67:1)
  • AAA: use #06651b as the text (7.28:1)
  • AA: or shift the background to #595959 (4.69:1)
  • AAA: or shift the background to #3d3d3d (7.27:1)
Aaon black
14.06:1passpasspassPasses 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 #2bf356 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 #2bf356
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 #2bf356 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/2bf356-a2beab-b84edf-1f2d28-ebf1e9?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