Color

#1b986e

#1b986e
hex#1b986e
rgbrgb(27, 152, 110)
hslhsl(160, 70%, 35%)
oklchoklch(0.605 0.122 164.2)
Closest name: Eucalyptus (#329760)Relative luminance 0.2382

Colors that go with #1b986e

Charcoal, Crimson and Medium Violet Red 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.

Real palettes that use #1b986e

Tints & shades

Every swatch is its own page — click any to analyze it.

Harmonies

Complementary

Open in tool →

#981b44

#1b9830 · #1b8398

#6e1b98 · #986e1b

Split-complementary

Open in tool →

#981b83 · #98301b

#301b98 · #981b44 · #83981b

Contrast

#1b986e as textRatioAAAA largeAAAFix
Aaon white
3.64:1failpassfail
  • AA: use #188661 as the text (4.54:1)
  • AAA: use #126448 as the text (7.14:1)
  • AA: or shift the background to #1f1f1f (4.52:1)
Aaon black
5.76:1passpassfail
  • AAA: use #1ea97b as the text (7.02:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #1b986e 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 #1b986e
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 #1b986e and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/1b986e-a2beb8-d459be-1f2c2d-e9f1eb?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