Color

#73e89e

#73e89e
hex#73e89e
rgbrgb(115, 232, 158)
hslhsl(142, 72%, 68%)
oklchoklch(0.844 0.15 153.9)
Closest name: Grotesque Green (#64e986)Relative luminance 0.6383

Colors that go with #73e89e

Charcoal, Royal 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 →

#e873bd

#82e873 · #73e8d8

#9e73e8 · #e89e73

Split-complementary

Open in tool →

#d873e8 · #e87382

#7382e8 · #e873bd · #e8d873

Contrast

#73e89e as textRatioAAAA largeAAAFix
Aaon white
1.53:1failfailfail
  • AA: use #168840 as the text (4.54:1)
  • AAA: use #10652f as the text (7.18:1)
  • AA: or shift the background to #595959 (4.59:1)
  • AAA: or shift the background to #3d3d3d (7.12:1)
Aaon black
13.77:1passpasspassPasses 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 #73e89e 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 #73e89e
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 #73e89e and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/73e89e-a2beaf-c659d4-1f2d2a-eaf1e9?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