Color

#56cd6e

#56cd6e
hex#56cd6e
rgbrgb(86, 205, 110)
hslhsl(132, 54%, 57%)
oklchoklch(0.758 0.171 147.7)
Closest name: Emerald Green (#50c878)Relative luminance 0.4677

Colors that go with #56cd6e

Charcoal, Blue and Royal Blue 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 →

#cd56b5

#7acd56 · #56cda9

#6e56cd · #cd6e56

Split-complementary

Open in tool →

#a956cd · #cd567a

#567acd · #cd56b5 · #cda956

Contrast

#56cd6e as textRatioAAAA largeAAAFix
Aaon white
2.03:1failfailfail
  • AA: use #28863b as the text (4.6:1)
  • AAA: use #1e662d as the text (7.01:1)
  • AA: or shift the background to #474747 (4.58:1)
  • AAA: or shift the background to #292929 (7.17:1)
Aaon black
10.35:1passpasspassPasses AAA — no fix needed.

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #56cd6e as the background.

Brands using this color

mcpConnect your agent — build around #56cd6e
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 #56cd6e and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/56cd6e-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