Color

#2abbb6

#2abbb6
hex#2abbb6
rgbrgb(42, 187, 182)
hslhsl(178, 63%, 45%)
oklchoklch(0.719 0.116 191.3)
Closest name: Emerald Bliss (#4cbdac)Relative luminance 0.3941

Colors that go with #2abbb6

Charcoal, Midnight Blue and Mustard Yellow 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 →

#bb2a2f

#2abb6e · #2a78bb

#b62abb · #bbb62a

Split-complementary

Open in tool →

#bb2a78 · #bb6e2a

#6e2abb · #bb2a2f · #78bb2a

Contrast

#2abbb6 as textRatioAAAA largeAAAFix
Aaon white
2.36:1failfailfail
  • AA: use #1d817e as the text (4.67:1)
  • AAA: use #16605d as the text (7.33:1)
  • AA: or shift the background to #3d3d3d (4.59:1)
  • AAA: or shift the background to #1c1c1c (7.21:1)
Aaon black
8.88:1passpasspassPasses 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 #2abbb6 as the background.

Brands using this color

mcpConnect your agent — build around #2abbb6
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 #2abbb6 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/2abbb6-a2bcbe-d45999-1f282d-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