Color

#3c8a05

#3c8a05
hex#3c8a05
rgbrgb(60, 138, 5)
hslhsl(95, 93%, 28%)
oklchoklch(0.562 0.169 137.3)
Closest name: Forest Green (#228b22)Relative luminance 0.1915

Colors that go with #3c8a05

Royal Blue, Charcoal 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 →

#52058a

#7f8a05 · #058a10

#053c8a · #8a053c

Split-complementary

Open in tool →

#10058a · #8a057f

#057f8a · #52058a · #8a1005

Contrast

#3c8a05 as textRatioAAAA largeAAAFix
Aaon white
4.35:1failpassfail
  • AA: use #3a8505 as the text (4.63:1)
  • AAA: use #2b6204 as the text (7.36:1)
  • AA: or shift the background to #0a0a0a (4.55:1)
Aaon black
4.83:1passpassfail
  • AAA: use #4bac06 as the text (7.2:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #3c8a05 as the background.

Brands using this color

Fonts for this mood

#3c8a05 reads as vivid, dark, luxury. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #3c8a05
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 #3c8a05 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/3c8a05-aabea2-5d4edf-1f2d20-f0f1e9?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