Color

#2fb1af

#2fb1af
hex#2fb1af
rgbrgb(47, 177, 175)
hslhsl(179, 58%, 44%)
oklchoklch(0.693 0.108 193.4)
Closest name: lightseagreen (#20b2aa)Relative luminance 0.3514

Colors that go with #2fb1af

Charcoal, Denim and Dodger 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 →

#b12f31

#2fb16e · #2f72b1

#af2fb1 · #b1af2f

Split-complementary

Open in tool →

#b12f72 · #b16e2f

#6e2fb1 · #b12f31 · #72b12f

Contrast

#2fb1af as textRatioAAAA largeAAAFix
Aaon white
2.62:1failfailfail
  • AA: use #22817f as the text (4.65:1)
  • AAA: use #1a6160 as the text (7.19:1)
  • AA: or shift the background to #363636 (4.62:1)
  • AAA: or shift the background to #141414 (7.04:1)
Aaon black
8.03:1passpasspassPasses 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 #2fb1af 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 #2fb1af
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 #2fb1af and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/2fb1af-a2bbbe-d45996-1f272d-e9f1ed?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