Color

#2cacd1

#2cacd1
hex#2cacd1
rgbrgb(44, 172, 209)
hslhsl(193, 65%, 50%)
oklchoklch(0.694 0.118 222.5)
Closest name: Aquarius (#2db0ce)Relative luminance 0.3464

Colors that go with #2cacd1

Charcoal, Tomato and Amber 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 →

#d2512d

#2dd2a3 · #2d5cd2

#d22dae · #aed22d

Split-complementary

Open in tool →

#d22d5c · #d2a32d

#a32dd2 · #d2512d · #5cd22d

Contrast

#2cacd1 as textRatioAAAA largeAAAFix
Aaon white
2.65:1failfailfail
  • AA: use #207e97 as the text (4.67:1)
  • AAA: use #185e72 as the text (7.28:1)
  • AA: or shift the background to #363636 (4.56:1)
  • AAA: or shift the background to #121212 (7.07:1)
Aaon black
7.93:1passpasspassPasses 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 #2cacd1 as the background.

Brands using this color

Fonts for this mood

#2cacd1 reads as cool, vivid, technical. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #2cacd1
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 #2cacd1 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/2cacd1-a2b5be-df4e75-1f242d-e9f1ef?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