Color

#0b8317

#0b8317
hex#0b8317
rgbrgb(11, 131, 23)
hslhsl(126, 85%, 28%)
oklchoklch(0.53 0.171 143.4)
Closest name: green (#008000)Relative luminance 0.1637

Colors that go with #0b8317

Charcoal, Royal 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 →

#840b78

#3b840b · #0b8454

#170b84 · #84170b

Split-complementary

Open in tool →

#540b84 · #840b3b

#0b3b84 · #840b78 · #84540b

Contrast

#0b8317 as textRatioAAAA largeAAAFix
Aaon white
4.91:1passpassfail
Aaon black
4.27:1failpassfail
  • AA: use #0b8918 as the text (4.61:1)
  • AAA: use #0eaf1e as the text (7.17:1)
  • AA: or shift the background to #f5f5f5 (4.51:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #0b8317 as the background.

Brands using this color

Fonts for this mood

#0b8317 reads as vivid, dark, luxury. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #0b8317
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 #0b8317 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/0b8317-a2bea8-a74edf-1f2d27-ecf1e9?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