Color

#2fabb1

#2fabb1
hex#2fabb1
rgbrgb(47, 171, 177)
hslhsl(183, 58%, 44%)
oklchoklch(0.679 0.104 199.9)
Closest name: lightseagreen (#20b2aa)Relative luminance 0.329

Colors that go with #2fabb1

Charcoal, Tomato and Denim 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.

Real palettes that use #2fabb1

Tints & shades

Every swatch is its own page — click any to analyze it.

Harmonies

Complementary

Open in tool →

#b1362f

#2fb177 · #2f6ab1

#b12fab · #abb12f

Split-complementary

Open in tool →

#b12f6a · #b1772f

#772fb1 · #b1362f · #6ab12f

Contrast

#2fabb1 as textRatioAAAA largeAAAFix
Aaon white
2.77:1failfailfail
  • AA: use #238085 as the text (4.67:1)
  • AAA: use #1b6165 as the text (7.13:1)
  • AA: or shift the background to #333333 (4.56:1)
  • AAA: or shift the background to #0d0d0d (7.02:1)
Aaon black
7.58:1passpasspassPasses 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 #2fabb1 as the background.

Brands using this color

No public brand in the corpus uses this exact color yet. Extract a brand to add one.

Fonts for this mood

#2fabb1 reads as cool, modern. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #2fabb1
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 #2fabb1 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/2fabb1-a2b9be-d4598e-1f262d-e9f1ee?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