Color

#0f9969

#0f9969
hex#0f9969
rgbrgb(15, 153, 105)
hslhsl(159, 82%, 33%)
oklchoklch(0.605 0.13 161.9)
Closest name: Eucalyptus (#329760)Relative luminance 0.239

Colors that go with #0f9969

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 #0f9969

Tints & shades

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

Harmonies

Complementary

Open in tool →

#990f3f

#0f9924 · #0f8499

#690f99 · #99690f

Split-complementary

Open in tool →

#990f84 · #99240f

#240f99 · #990f3f · #84990f

Contrast

#0f9969 as textRatioAAAA largeAAAFix
Aaon white
3.63:1failpassfail
  • AA: use #0d875c as the text (4.53:1)
  • AAA: use #0a6143 as the text (7.49:1)
  • AA: or shift the background to #1f1f1f (4.54:1)
Aaon black
5.78:1passpassfail
  • AAA: use #11ac76 as the text (7.19:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #0f9969 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 #0f9969
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 #0f9969 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/0f9969-a2beb8-d459c0-1f2c2d-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