Color

#1bc076

#1bc076
hex#1bc076
rgbrgb(27, 192, 118)
hslhsl(153, 75%, 43%)
oklchoklch(0.713 0.166 156.5)
Closest name: Fennel Fiesta (#00bb77)Relative luminance 0.3924

Colors that go with #1bc076

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 →

#c01b65

#1bc024 · #1bb8c0

#761bc0 · #c0761b

Split-complementary

Open in tool →

#c01bb8 · #c0241b

#241bc0 · #c01b65 · #b8c01b

Contrast

#1bc076 as textRatioAAAA largeAAAFix
Aaon white
2.37:1failfailfail
  • AA: use #138652 as the text (4.61:1)
  • AAA: use #0e623c as the text (7.42:1)
  • AA: or shift the background to #3d3d3d (4.58:1)
  • AAA: or shift the background to #1c1c1c (7.18:1)
Aaon black
8.85:1passpasspassPasses 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 #1bc076 as the background.

Brands using this color

mcpConnect your agent — build around #1bc076
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 #1bc076 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/1bc076-a2beb5-d459cc-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