Color

#16a237

#16a237
hex#16a237
rgbrgb(22, 162, 55)
hslhsl(134, 76%, 36%)
oklchoklch(0.622 0.184 145.8)
Closest name: Fennel Fiasco (#00aa44)Relative luminance 0.2629

Colors that go with #16a237

Charcoal, Blue and Crimson 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 →

#a21681

#3ba216 · #16a27c

#3716a2 · #a23716

Split-complementary

Open in tool →

#7c16a2 · #a2163b

#163ba2 · #a21681 · #a27c16

Contrast

#16a237 as textRatioAAAA largeAAAFix
Aaon white
3.36:1failpassfail
  • AA: use #12872d as the text (4.64:1)
  • AAA: use #0e6723 as the text (7.04:1)
  • AA: or shift the background to #262626 (4.51:1)
Aaon black
6.26:1passpassfail
  • AAA: use #18af3b as the text (7.23:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #16a237 as the background.

Brands using this color

No public brand in the corpus uses this exact color yet. Extract a brand to add one.

Palettes built around it

mcpConnect your agent — build around #16a237
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 #16a237 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/16a237-a2beac-b559d4-1f2d29-ebf1e9?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