Color

#1eb366

#1eb366
hex#1eb366
rgbrgb(30, 179, 102)
hslhsl(149, 71%, 41%)
oklchoklch(0.676 0.163 153.9)
Closest name: Green Mana (#26b467)Relative luminance 0.3348

Colors that go with #1eb366

Charcoal, Mustard Yellow 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 →

#b31e6b

#21b31e · #1eb3b0

#661eb3 · #b3661e

Split-complementary

Open in tool →

#b01eb3 · #b31e21

#1e21b3 · #b31e6b · #b3b01e

Contrast

#1eb366 as textRatioAAAA largeAAAFix
Aaon white
2.73:1failfailfail
  • AA: use #17874d as the text (4.56:1)
  • AAA: use #116439 as the text (7.23:1)
  • AA: or shift the background to #333333 (4.63:1)
  • AAA: or shift the background to #0f0f0f (7.02:1)
Aaon black
7.7:1passpasspassPasses 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 #1eb366 as the background.

Brands using this color

mcpConnect your agent — build around #1eb366
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 #1eb366 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/1eb366-a2beb3-d459d4-1f2d2c-e9f1e9?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