Color

#0b9366

#0b9366
hex#0b9366
rgbrgb(11, 147, 102)
hslhsl(160, 86%, 31%)
oklchoklch(0.588 0.125 162.6)
Closest name: Eucalyptus (#329760)Relative luminance 0.219

Colors that go with #0b9366

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.

Tints & shades

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

Harmonies

Complementary

Open in tool →

#930b38

#0b9322 · #0b7c93

#660b93 · #93660b

Split-complementary

Open in tool →

#930b7c · #93220b

#220b93 · #930b38 · #7c930b

Contrast

#0b9366 as textRatioAAAA largeAAAFix
Aaon white
3.9:1failpassfail
  • AA: use #0a855c as the text (4.64:1)
  • AAA: use #076445 as the text (7.2:1)
  • AA: or shift the background to #171717 (4.59:1)
Aaon black
5.38:1passpassfail
  • AAA: use #0dab76 as the text (7.1:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #0b9366 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 #0b9366
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 #0b9366 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/0b9366-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