Color

#2cb0ba

#2cb0ba
hex#2cb0ba
rgbrgb(44, 176, 186)
hslhsl(184, 62%, 45%)
oklchoklch(0.694 0.109 202.7)
Closest name: lightseagreen (#20b2aa)Relative luminance 0.3513

Colors that go with #2cb0ba

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.

Tints & shades

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

Harmonies

Complementary

Open in tool →

#ba352c

#2cba7c · #2c69ba

#ba2cb0 · #b0ba2c

Split-complementary

Open in tool →

#ba2c69 · #ba7c2c

#7c2cba · #ba352c · #69ba2c

Contrast

#2cb0ba as textRatioAAAA largeAAAFix
Aaon white
2.62:1failfailfail
  • AA: use #208188 as the text (4.61:1)
  • AAA: use #186267 as the text (7.04:1)
  • 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 #2cb0ba 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

#2cb0ba reads as cool, vivid, technical. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #2cb0ba
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 #2cb0ba and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/2cb0ba-a2b9be-df4e8a-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