Color

#009427

#009427
hex#009427
rgbrgb(0, 148, 39)
hslhsl(136, 100%, 29%)
oklchoklch(0.579 0.182 145.1)
Closest name: Emerald (#028f1e)Relative luminance 0.2133

Tints & shades

Every swatch is its own page — click any to analyze it.

Harmonies

Complementary

Open in tool →

#94006c

#239400 · #009471

#270094 · #942700

Split-complementary

Open in tool →

#710094 · #940023

#002394 · #94006c · #947100

Contrast

#009427 as textRatioAAAA largeAAAFix
Aaon white
3.99:1failpassfail
  • AA: use #008a25 as the text (4.5:1)
  • AAA: use #00661b as the text (7.2:1)
  • AA: or shift the background to #141414 (4.62:1)
Aaon black
5.27:1passpassfail
  • AAA: use #00ad2e as the text (7.02:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #009427 as the background.

Brands using this color

No public brand in the corpus uses this exact color yet. Extract a brand to add one.

Fonts for this mood

#009427 reads as vivid, dark, luxury. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #009427
live endpoint

Point any MCP client at the shared colors endpoint and your agent gets the same engine as this page — generate_palette, check_contrast, analyze_color — read-only, no key. Every palette it proposes comes with a /palettes/new/… link: open it, lock what you like, paste the link back.

endpointhttps://mcp.brandsweets.com/colors/mcp
claude mcp add --transport http brandsweets-colors https://mcp.brandsweets.com/colors/mcp
try this prompt

analyze #009427 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/009427-a2bead-b959d4-1f2d29-ebf1e9?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