Color

#13c992

#13c992
hex#13c992
rgbrgb(19, 201, 146)
hslhsl(162, 83%, 43%)
oklchoklch(0.742 0.154 164.6)
Closest name: Emerald Green (#50c878)Relative luminance 0.4399

Colors that go with #13c992

Charcoal, Hot Pink and Mustard Yellow 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 →

#c91349

#13c937 · #13a4c9

#9213c9 · #c99213

Split-complementary

Open in tool →

#c913a4 · #c93713

#3713c9 · #c91349 · #a4c913

Contrast

#13c992 as textRatioAAAA largeAAAFix
Aaon white
2.14:1failfailfail
  • AA: use #0d8763 as the text (4.5:1)
  • AAA: use #096247 as the text (7.37:1)
  • AA: or shift the background to #424242 (4.69:1)
  • AAA: or shift the background to #262626 (7.06:1)
Aaon black
9.8:1passpasspassPasses 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 #13c992 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 #13c992
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 #13c992 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/13c992-a2beb9-d459b9-1f2b2d-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