Color

#2c727d

#2c727d
hex#2c727d
rgbrgb(44, 114, 125)
hslhsl(188, 48%, 33%)
oklchoklch(0.513 0.071 209.4)
Closest name: Calypso (#3d7188)Relative luminance 0.1405

Colors that go with #2c727d

Charcoal, Rust 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.

Real palettes that use #2c727d

Tints & shades

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

Harmonies

Complementary

Open in tool →

#7d372c

#2c7d5f · #2c497d

#7d2c72 · #727d2c

Split-complementary

Open in tool →

#7d2c49 · #7d5f2c

#5f2c7d · #7d372c · #497d2c

Contrast

#2c727d as textRatioAAAA largeAAAFix
Aaon white
5.51:1passpassfail
  • AAA: use #25616a as the text (7.01:1)
Aaon black
3.81:1failpassfail
  • AA: use #31808c as the text (4.6:1)
  • AAA: use #3ea2b1 as the text (7.01:1)
  • AA: or shift the background to #ebebeb (4.62:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #2c727d as the background.

Brands using this color

No public brand in the corpus uses this exact color yet. Extract a brand to add one.

Palettes built around it

Fonts for this mood

#2c727d reads as cool, modern. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #2c727d
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 #2c727d and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/2c727d-a2b7be-df4e81-1f252d-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