Color

#05cc83

#05cc83
hex#05cc83
rgbrgb(5, 204, 131)
hslhsl(158, 95%, 41%)
oklchoklch(0.745 0.172 158.7)
Closest name: Emerald Green (#50c878)Relative luminance 0.4486

Colors that go with #05cc83

Charcoal, Blue and Cornflower 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 →

#cc054e

#05cc20 · #05b1cc

#8305cc · #cc8305

Split-complementary

Open in tool →

#cc05b1 · #cc2005

#2005cc · #cc054e · #b1cc05

Contrast

#05cc83 as textRatioAAAA largeAAAFix
Aaon white
2.11:1failfailfail
  • AA: use #038656 as the text (4.62:1)
  • AAA: use #036340 as the text (7.34:1)
  • AA: or shift the background to #454545 (4.55:1)
  • AAA: or shift the background to #262626 (7.19:1)
Aaon black
9.97:1passpasspassPasses 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 #05cc83 as the background.

Brands using this color

mcpConnect your agent — build around #05cc83
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 #05cc83 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/05cc83-a2beb7-d459c2-1f2c2d-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