Color

#1cca7e

#1cca7e
hex#1cca7e
rgbrgb(28, 202, 126)
hslhsl(154, 76%, 45%)
oklchoklch(0.741 0.171 157)
Closest name: Emerald Green (#50c878)Relative luminance 0.4399

Colors that go with #1cca7e

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 →

#ca1c67

#1cca27 · #1cbeca

#7e1cca · #ca7e1c

Split-complementary

Open in tool →

#ca1cbe · #ca271c

#271cca · #ca1c67 · #beca1c

Contrast

#1cca7e as textRatioAAAA largeAAAFix
Aaon white
2.14:1failfailfail
  • AA: use #128754 as the text (4.55:1)
  • AAA: use #0d633e as the text (7.31:1)
  • 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 #1cca7e as the background.

Brands using this color

mcpConnect your agent — build around #1cca7e
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 #1cca7e and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/1cca7e-a2beb5-d459ca-1f2d2d-e9f1ea?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