Color

#2dc9d7

#2dc9d7
hex#2dc9d7
rgbrgb(45, 201, 215)
hslhsl(185, 68%, 51%)
oklchoklch(0.766 0.122 204.4)
Closest name: darkturquoise (#00ced1)Relative luminance 0.4724

Colors that go with #2dc9d7

Charcoal, Blue and Dark Orange 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 →

#d73b2d

#2dd790 · #2d74d7

#d72dc9 · #c9d72d

Split-complementary

Open in tool →

#d72d74 · #d7902d

#902dd7 · #d73b2d · #74d72d

Contrast

#2dc9d7 as textRatioAAAA largeAAAFix
Aaon white
2.01:1failfailfail
  • AA: use #1a8089 as the text (4.67:1)
  • AAA: use #146067 as the text (7.24:1)
  • AA: or shift the background to #474747 (4.62:1)
  • AAA: or shift the background to #2b2b2b (7.04:1)
Aaon black
10.45:1passpasspassPasses 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 #2dc9d7 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

#2dc9d7 reads as cool, vivid, technical. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #2dc9d7
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 #2dc9d7 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/2dc9d7-a2b8be-df4e88-1f262d-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