Color

#73e280

#73e280
hex#73e280
rgbrgb(115, 226, 128)
hslhsl(127, 66%, 67%)
oklchoklch(0.824 0.169 146.3)
Closest name: Grotesque Green (#64e986)Relative luminance 0.596

Colors that go with #73e280

Charcoal, Deep Sky Blue and Taupe 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 →

#e273d5

#9ee273 · #73e2b8

#8073e2 · #e28073

Split-complementary

Open in tool →

#b873e2 · #e2739e

#739ee2 · #e273d5 · #e2b873

Contrast

#73e280 as textRatioAAAA largeAAAFix
Aaon white
1.63:1failfailfail
  • AA: use #1c8728 as the text (4.62:1)
  • AAA: use #15661e as the text (7.12:1)
  • AA: or shift the background to #545454 (4.66:1)
  • AAA: or shift the background to #383838 (7.21:1)
Aaon black
12.92:1passpasspassPasses 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 #73e280 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 #73e280
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 #73e280 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/73e280-a2bea8-aa4edf-1f2d27-ecf1e9?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