Color

#0c7d21

#0c7d21
hex#0c7d21
rgbrgb(12, 125, 33)
hslhsl(131, 82%, 27%)
oklchoklch(0.514 0.158 144.7)
Closest name: green (#008000)Relative luminance 0.1486

Colors that go with #0c7d21

Charcoal, Crimson and Royal Blue 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 →

#7d0c69

#307d0c · #0c7d5a

#210c7d · #7d210c

Split-complementary

Open in tool →

#5a0c7d · #7d0c30

#0c307d · #7d0c69 · #7d5a0c

Contrast

#0c7d21 as textRatioAAAA largeAAAFix
Aaon white
5.29:1passpassfail
  • AAA: use #0a661b as the text (7.17:1)
Aaon black
3.97:1failpassfail
  • AA: use #0d8724 as the text (4.51:1)
  • AAA: use #11b02f as the text (7.28:1)
  • AA: or shift the background to #ededed (4.52:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #0c7d21 as the background.

Brands using this color

Fonts for this mood

#0c7d21 reads as vivid, dark, luxury. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #0c7d21
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 #0c7d21 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/0c7d21-a2beaa-b34edf-1f2d28-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