Color

#2a8961

#2a8961
hex#2a8961
rgbrgb(42, 137, 97)
hslhsl(155, 53%, 35%)
oklchoklch(0.564 0.108 161.3)
Closest name: Elf (#1b8a6b)Relative luminance 0.1925

Colors that go with #2a8961

Charcoal, Crimson and Medium Violet Red 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 →

#892a51

#2a8932 · #2a8189

#612a89 · #89612a

Split-complementary

Open in tool →

#892a81 · #89322a

#322a89 · #892a51 · #81892a

Contrast

#2a8961 as textRatioAAAA largeAAAFix
Aaon white
4.33:1failpassfail
  • AA: use #29855e as the text (4.55:1)
  • AAA: use #1e6245 as the text (7.27:1)
  • AA: or shift the background to #0a0a0a (4.57:1)
Aaon black
4.85:1passpassfail
  • AAA: use #34a877 as the text (7.01:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #2a8961 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 #2a8961
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 #2a8961 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/2a8961-a2beb6-d459c8-1f2d2d-e9f1ea?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