Color

#16bb6b

#16bb6b
hex#16bb6b
rgbrgb(22, 187, 107)
hslhsl(151, 79%, 41%)
oklchoklch(0.697 0.17 154.3)
Closest name: Fennel Fiesta (#00bb77)Relative luminance 0.3677

Colors that go with #16bb6b

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 →

#bb1666

#16bb19 · #16b8bb

#6b16bb · #bb6b16

Split-complementary

Open in tool →

#bb16b8 · #bb1916

#1916bb · #bb1666 · #b8bb16

Contrast

#16bb6b as textRatioAAAA largeAAAFix
Aaon white
2.51:1failfailfail
  • AA: use #10844c as the text (4.74:1)
  • AAA: use #0c643a as the text (7.24:1)
  • AA: or shift the background to #383838 (4.66:1)
  • AAA: or shift the background to #171717 (7.13:1)
Aaon black
8.35:1passpasspassPasses 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 #16bb6b as the background.

Brands using this color

mcpConnect your agent — build around #16bb6b
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 #16bb6b and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/16bb6b-a2beb4-d459d0-1f2d2c-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