Color

#2d7b74

#2d7b74
hex#2d7b74
rgbrgb(45, 123, 116)
hslhsl(175, 46%, 33%)
oklchoklch(0.533 0.076 186.9)
Closest name: Green Sleeves (#39766c)Relative luminance 0.1598

Colors that go with #2d7b74

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.

Tints & shades

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

Harmonies

Complementary

Open in tool →

#7b2d34

#2d7b4e · #2d5b7b

#742d7b · #7b742d

Split-complementary

Open in tool →

#7b2d5b · #7b4e2d

#4e2d7b · #7b2d34 · #5b7b2d

Contrast

#2d7b74 as textRatioAAAA largeAAAFix
Aaon white
5:1passpassfail
  • AAA: use #24615c as the text (7.14:1)
Aaon black
4.2:1failpassfail
  • AA: use #30827b as the text (4.6:1)
  • AAA: use #3ea89f as the text (7.31:1)
  • AA: or shift the background to #f5f5f5 (4.59:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #2d7b74 as the background.

Brands using this color

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

mcpConnect your agent — build around #2d7b74
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 #2d7b74 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/2d7b74-a2bdbe-d4599f-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