Color

#287e07

#287e07
hex#287e07
rgbrgb(40, 126, 7)
hslhsl(103, 89%, 26%)
oklchoklch(0.521 0.164 139.8)
Closest name: green (#008000)Relative luminance 0.1539

Colors that go with #287e07

Charcoal, Royal Blue and Blue 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 →

#5c077d

#647d07 · #077d21

#07297d · #7d0729

Split-complementary

Open in tool →

#21077d · #7d0764

#07647d · #5c077d · #7d2107

Contrast

#287e07 as textRatioAAAA largeAAAFix
Aaon white
5.15:1passpassfail
  • AAA: use #216506 as the text (7.17:1)
Aaon black
4.08:1failpassfail
  • AA: use #2c8708 as the text (4.58:1)
  • AAA: use #38ae0a as the text (7.23:1)
  • AA: or shift the background to #f0f0f0 (4.52:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #287e07 as the background.

Brands using this color

Fonts for this mood

#287e07 reads as vivid, dark, luxury. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #287e07
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 #287e07 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/287e07-a6bea2-704edf-1f2d21-eff1e9?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