Color

#2fe4ba

#2fe4ba
hex#2fe4ba
rgbrgb(47, 228, 186)
hslhsl(166, 77%, 54%)
oklchoklch(0.823 0.151 172.1)
Closest name: Aquamarine (#2ee8bb)Relative luminance 0.5964

Colors that go with #2fe4ba

Charcoal, Blue and Crimson 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 →

#e42f5a

#2fe460 · #2fb4e4

#ba2fe4 · #e4ba2f

Split-complementary

Open in tool →

#e42fb4 · #e4602f

#602fe4 · #e42f5a · #b4e42f

Contrast

#2fe4ba as textRatioAAAA largeAAAFix
Aaon white
1.62:1failfailfail
  • AA: use #118368 as the text (4.7:1)
  • AAA: use #0d634f as the text (7.2:1)
  • AA: or shift the background to #545454 (4.66:1)
  • AAA: or shift the background to #383838 (7.22:1)
Aaon black
12.93:1passpasspassPasses 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 #2fe4ba 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 #2fe4ba
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 #2fe4ba and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/2fe4ba-a2bebb-d459b1-1f2a2d-e9f1ec?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