Color

#55a565

#55a565
hex#55a565
rgbrgb(85, 165, 101)
hslhsl(132, 32%, 49%)
oklchoklch(0.654 0.123 148.6)
Closest name: Cosmic Green (#30a877)Relative luminance 0.2978

Colors that go with #55a565

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 →

#a55595

#6da555 · #55a58d

#6555a5 · #a56555

Split-complementary

Open in tool →

#8d55a5 · #a5556d

#556da5 · #a55595 · #a58d55

Contrast

#55a565 as textRatioAAAA largeAAAFix
Aaon white
3.02:1failpassfail
  • AA: use #448350 as the text (4.56:1)
  • AAA: use #32623c as the text (7.12:1)
  • AA: or shift the background to #2b2b2b (4.69:1)
Aaon black
6.96:1passpassfail
  • AAA: use #57a867 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 #55a565 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 #55a565
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 #55a565 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/55a565-a2beab-b64edf-1f2d28-ecf1e9?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