Color

#73cf02

#73cf02
hex#73cf02
rgbrgb(115, 207, 2)
hslhsl(87, 98%, 41%)
oklchoklch(0.767 0.22 134)
Closest name: Blinking Terminal (#66cc00)Relative luminance 0.4827

Colors that go with #73cf02

Violet, Hot Pink and Dark Orange 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.

Real palettes that use #73cf02

Tints & shades

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

Harmonies

Complementary

Open in tool →

#5e02cf

#cfc502 · #0ccf02

#0273cf · #cf0273

Split-complementary

Open in tool →

#020ccf · #c502cf

#02cfc5 · #5e02cf · #cf020c

Contrast

#73cf02 as textRatioAAAA largeAAAFix
Aaon white
1.97:1failfailfail
  • AA: use #498301 as the text (4.64:1)
  • AAA: use #356001 as the text (7.43:1)
  • AA: or shift the background to #474747 (4.71:1)
  • AAA: or shift the background to #2b2b2b (7.18:1)
Aaon black
10.65:1passpasspassPasses AAA — no fix needed.

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #73cf02 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 #73cf02
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 #73cf02 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/73cf02-aebea2-4e53df-212d1f-f1f1e9?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