Color

#2f7572

#2f7572
hex#2f7572
rgbrgb(47, 117, 114)
hslhsl(177, 43%, 32%)
oklchoklch(0.517 0.07 191.3)
Closest name: Green Sleeves (#39766c)Relative luminance 0.1454

Colors that go with #2f7572

Charcoal, Crimson 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 #2f7572

Tints & shades

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

Harmonies

Complementary

Open in tool →

#752f32

#2f754e · #2f5575

#712f75 · #75712f

Split-complementary

Open in tool →

#752f55 · #754e2f

#4e2f75 · #752f32 · #55752f

Contrast

#2f7572 as textRatioAAAA largeAAAFix
Aaon white
5.37:1passpassfail
Aaon black
3.91:1failpassfail
  • AA: use #33807c as the text (4.52:1)
  • AAA: use #41a49f as the text (7.04:1)
  • AA: or shift the background to #ebebeb (4.51:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #2f7572 as the background.

Brands using this color

Palettes built around it

mcpConnect your agent — build around #2f7572
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 #2f7572 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/2f7572-a2bcbe-d4599b-1f282d-e9f1ed?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