Color

#0bb159

#0bb159
hex#0bb159
rgbrgb(11, 177, 89)
hslhsl(148, 88%, 37%)
oklchoklch(0.666 0.175 151.4)
Closest name: Green Mana (#26b467)Relative luminance 0.3224

Colors that go with #0bb159

Charcoal, Royal Blue and Taupe 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 →

#b10b64

#11b10b · #0bb1ac

#590bb1 · #b1590b

Split-complementary

Open in tool →

#ac0bb1 · #b10b11

#0b11b1 · #b10b64 · #b1ac0b

Contrast

#0bb159 as textRatioAAAA largeAAAFix
Aaon white
2.82:1failfailfail
  • AA: use #098643 as the text (4.66:1)
  • AAA: use #066532 as the text (7.2:1)
  • AA: or shift the background to #303030 (4.68:1)
  • AAA: or shift the background to #0a0a0a (7.02:1)
Aaon black
7.45:1passpasspassPasses AAA — no fix needed.

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #0bb159 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 #0bb159
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 #0bb159 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/0bb159-a2beb2-d259d4-1f2d2c-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