Color

#2ca556

#2ca556
hex#2ca556
rgbrgb(44, 165, 86)
hslhsl(141, 58%, 41%)
oklchoklch(0.638 0.156 150.4)
Closest name: Jade (#00a86b)Relative luminance 0.2812

Colors that go with #2ca556

Charcoal, Blue 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 →

#a52c7b

#3ea52c · #2ca593

#562ca5 · #a5562c

Split-complementary

Open in tool →

#932ca5 · #a52c3e

#2c3ea5 · #a52c7b · #a5932c

Contrast

#2ca556 as textRatioAAAA largeAAAFix
Aaon white
3.17:1failpassfail
  • AA: use #238546 as the text (4.65:1)
  • AAA: use #1b6535 as the text (7.1:1)
  • AA: or shift the background to #292929 (4.59:1)
Aaon black
6.62:1passpassfail
  • AAA: use #2ead5b as the text (7.24:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #2ca556 as the background.

Brands using this color

Palettes built around it

mcpConnect your agent — build around #2ca556
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 #2ca556 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/2ca556-a2beaf-c459d4-1f2d2a-eaf1e9?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