Color

#2bc5a3

#2bc5a3
hex#2bc5a3
rgbrgb(43, 197, 163)
hslhsl(167, 64%, 47%)
oklchoklch(0.739 0.132 173.4)
Closest name: Emerald Bliss (#4cbdac)Relative luminance 0.4309

Colors that go with #2bc5a3

Charcoal, Hot Pink 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 →

#c52b4c

#2bc557 · #2b99c5

#a32bc5 · #c5a32b

Split-complementary

Open in tool →

#c52b99 · #c5572b

#572bc5 · #c52b4c · #99c52b

Contrast

#2bc5a3 as textRatioAAAA largeAAAFix
Aaon white
2.18:1failfailfail
  • AA: use #1c826c as the text (4.71:1)
  • AAA: use #166453 as the text (7.04:1)
  • AA: or shift the background to #424242 (4.6:1)
  • AAA: or shift the background to #242424 (7.11:1)
Aaon black
9.62:1passpasspassPasses 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 #2bc5a3 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 #2bc5a3
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 #2bc5a3 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/2bc5a3-a2bebb-d459af-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