Color

#5ace60

#5ace60
hex#5ace60
rgbrgb(90, 206, 96)
hslhsl(123, 54%, 58%)
oklchoklch(0.76 0.183 144.4)
Closest name: Emerald Green (#50c878)Relative luminance 0.4716

Colors that go with #5ace60

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 →

#ce5ac8

#8ece5a · #5ace9a

#605ace · #ce605a

Split-complementary

Open in tool →

#9a5ace · #ce5a8e

#5a8ece · #ce5ac8 · #ce9a5a

Contrast

#5ace60 as textRatioAAAA largeAAAFix
Aaon white
2.01:1failfailfail
  • AA: use #28862d as the text (4.63:1)
  • AAA: use #1e6622 as the text (7.05:1)
  • AA: or shift the background to #474747 (4.62:1)
  • AAA: or shift the background to #2b2b2b (7.03:1)
Aaon black
10.43:1passpasspassPasses 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 #5ace60 as the background.

Brands using this color

mcpConnect your agent — build around #5ace60
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 #5ace60 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/5ace60-a2bea6-a04edf-1f2d26-edf1e9?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