Color

#16df1d

#16df1d
hex#16df1d
rgbrgb(22, 223, 29)
hslhsl(122, 82%, 48%)
oklchoklch(0.785 0.26 142.8)
Closest name: Alarming Slime (#2ce335)Relative luminance 0.5303

Colors that go with #16df1d

Taupe, Violet and Hot Pink 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 →

#df16d8

#74df16 · #16df81

#1d16df · #df1d16

Split-complementary

Open in tool →

#8116df · #df1674

#1674df · #df16d8 · #df8116

Contrast

#16df1d as textRatioAAAA largeAAAFix
Aaon white
1.81:1failfailfail
  • AA: use #0d8711 as the text (4.68:1)
  • AAA: use #0a660d as the text (7.19:1)
  • AA: or shift the background to #4f4f4f (4.53:1)
  • AAA: or shift the background to #303030 (7.29:1)
Aaon black
11.61:1passpasspassPasses 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 #16df1d 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 #16df1d
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 #16df1d and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/16df1d-a2bea6-9e4edf-1f2d26-edf1e9?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