Color

#2d8b70

#2d8b70
hex#2d8b70
rgbrgb(45, 139, 112)
hslhsl(163, 51%, 36%)
oklchoklch(0.575 0.097 170.1)
Closest name: Elf (#1b8a6b)Relative luminance 0.2019

Colors that go with #2d8b70

Charcoal, Copper and Crimson 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 →

#8b2d48

#2d8b41 · #2d768b

#702d8b · #8b702d

Split-complementary

Open in tool →

#8b2d76 · #8b412d

#412d8b · #8b2d48 · #768b2d

Contrast

#2d8b70 as textRatioAAAA largeAAAFix
Aaon white
4.17:1failpassfail
  • AA: use #2a836a as the text (4.61:1)
  • AAA: use #1f604e as the text (7.39:1)
  • AA: or shift the background to #0f0f0f (4.6:1)
Aaon black
5.04:1passpassfail
  • AAA: use #37a989 as the text (7.2:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #2d8b70 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 #2d8b70
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 #2d8b70 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/2d8b70-a2beb9-d459b7-1f2b2d-e9f1eb?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