Color

#1cd964

#1cd964
hex#1cd964
rgbrgb(28, 217, 100)
hslhsl(143, 77%, 48%)
oklchoklch(0.775 0.212 149.2)
Closest name: Green Priestess (#11dd55)Relative luminance 0.5079

Colors that go with #1cd964

Blue, Royal Blue and Taupe 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 →

#d91c90

#32d91c · #1cd9c3

#641cd9 · #d9641c

Split-complementary

Open in tool →

#c31cd9 · #d91c32

#1c32d9 · #d91c90 · #d9c31c

Contrast

#1cd964 as textRatioAAAA largeAAAFix
Aaon white
1.88:1failfailfail
  • AA: use #12873f as the text (4.6:1)
  • AAA: use #0d632e as the text (7.39:1)
  • AA: or shift the background to #4a4a4a (4.71:1)
  • AAA: or shift the background to #303030 (7.01:1)
Aaon black
11.16:1passpasspassPasses 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 #1cd964 as the background.

Brands using this color

mcpConnect your agent — build around #1cd964
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 #1cd964 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/1cd964-a2beb0-c859d4-1f2d2b-eaf1e9?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