Color

#307f06

#307f06
hex#307f06
rgbrgb(48, 127, 6)
hslhsl(99, 91%, 26%)
oklchoklch(0.526 0.162 138.6)
Closest name: green (#008000)Relative luminance 0.1582

Colors that go with #307f06

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 →

#54067f

#6d7f06 · #067f18

#06307f · #7f0630

Split-complementary

Open in tool →

#18067f · #7f066d

#066d7f · #54067f · #7f1806

Contrast

#307f06 as textRatioAAAA largeAAAFix
Aaon white
5.04:1passpassfail
  • AAA: use #276605 as the text (7.03:1)
Aaon black
4.16:1failpassfail
  • AA: use #348806 as the text (4.67:1)
  • AAA: use #43af08 as the text (7.37:1)
  • AA: or shift the background to #f2f2f2 (4.5:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #307f06 as the background.

Brands using this color

Fonts for this mood

#307f06 reads as vivid, dark, luxury. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #307f06
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 #307f06 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/307f06-a8bea2-664edf-1f2d21-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