Color

#489a04

#489a04
hex#489a04
rgbrgb(72, 154, 4)
hslhsl(93, 95%, 31%)
oklchoklch(0.61 0.182 136.5)
Closest name: Grass Is Greener (#3f9b0b)Relative luminance 0.245

Colors that go with #489a04

Charcoal, Crimson and Denim 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 →

#57049a

#939a04 · #049a0b

#04489a · #9a0448

Split-complementary

Open in tool →

#0b049a · #9a0493

#04939a · #57049a · #9a0b04

Contrast

#489a04 as textRatioAAAA largeAAAFix
Aaon white
3.56:1failpassfail
  • AA: use #3e8603 as the text (4.55:1)
  • AAA: use #2e6303 as the text (7.24:1)
  • AA: or shift the background to #212121 (4.52:1)
Aaon black
5.9:1passpassfail

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #489a04 as the background.

Brands using this color

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

mcpConnect your agent — build around #489a04
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 #489a04 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/489a04-abbea2-584edf-202d1f-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