Color

#74e166

#74e166
hex#74e166
rgbrgb(116, 225, 102)
hslhsl(113, 67%, 64%)
oklchoklch(0.818 0.191 141.5)
Closest name: Grotesque Green (#64e986)Relative luminance 0.5852

Colors that go with #74e166

Violet, Charcoal 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.

Tints & shades

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

Harmonies

Complementary

Open in tool →

#d266e1

#b2e166 · #66e195

#6674e1 · #e16674

Split-complementary

Open in tool →

#9566e1 · #e166b2

#66b2e1 · #d266e1 · #e19566

Contrast

#74e166 as textRatioAAAA largeAAAFix
Aaon white
1.65:1failfailfail
  • AA: use #28881b as the text (4.54:1)
  • AAA: use #1e6614 as the text (7.08:1)
  • AA: or shift the background to #545454 (4.58:1)
  • AAA: or shift the background to #383838 (7.09:1)
Aaon black
12.7:1passpasspassPasses 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 #74e166 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 #74e166
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 #74e166 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/74e166-a2bea2-884edf-1f2d24-eef1e9?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