Color

#1c830c

#1c830c
hex#1c830c
rgbrgb(28, 131, 12)
hslhsl(112, 83%, 28%)
oklchoklch(0.532 0.172 141.6)
Closest name: green (#008000)Relative luminance 0.1651

Colors that go with #1c830c

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 →

#730c83

#57830c · #0c8338

#0c1c83 · #830c1c

Split-complementary

Open in tool →

#380c83 · #830c57

#0c5783 · #730c83 · #83380c

Contrast

#1c830c as textRatioAAAA largeAAAFix
Aaon white
4.88:1passpassfail
  • AAA: use #16670a as the text (7.05:1)
Aaon black
4.3:1failpassfail
  • AA: use #1d870d as the text (4.52:1)
  • AAA: use #25ad10 as the text (7.06:1)
  • AA: or shift the background to #f7f7f7 (4.56:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #1c830c as the background.

Brands using this color

Fonts for this mood

#1c830c reads as vivid, dark, luxury. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #1c830c
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 #1c830c and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/1c830c-a2bea2-864edf-1f2d23-eef1e9?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