Color

#1aa855

#1aa855
hex#1aa855
rgbrgb(26, 168, 85)
hslhsl(145, 73%, 38%)
oklchoklch(0.643 0.166 151)
Closest name: Fennel Fiasco (#00aa44)Relative luminance 0.2888

Colors that go with #1aa855

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 →

#a81a6d

#26a81a · #1aa89c

#551aa8 · #a8551a

Split-complementary

Open in tool →

#9c1aa8 · #a81a26

#1a26a8 · #a81a6d · #a89c1a

Contrast

#1aa855 as textRatioAAAA largeAAAFix
Aaon white
3.1:1failpassfail
  • AA: use #158443 as the text (4.76:1)
  • AAA: use #106534 as the text (7.16:1)
  • AA: or shift the background to #2b2b2b (4.57:1)
Aaon black
6.78:1passpassfail
  • AAA: use #1bac57 as the text (7.09:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #1aa855 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 #1aa855
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 #1aa855 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/1aa855-a2beb1-cc59d4-1f2d2b-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