Color

#58ca6f

#58ca6f
hex#58ca6f
rgbrgb(88, 202, 111)
hslhsl(132, 52%, 57%)
oklchoklch(0.751 0.165 147.9)
Closest name: Emerald Green (#50c878)Relative luminance 0.4546

Colors that go with #58ca6f

Charcoal, Mustard Yellow and Royal Blue 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 →

#ca58b4

#7bca58 · #58caa8

#6f58ca · #ca6f58

Split-complementary

Open in tool →

#a858ca · #ca587b

#587bca · #ca58b4 · #caa858

Contrast

#58ca6f as textRatioAAAA largeAAAFix
Aaon white
2.08:1failfailfail
  • AA: use #2a843c as the text (4.7:1)
  • AAA: use #20652e as the text (7.09:1)
  • AA: or shift the background to #454545 (4.61:1)
  • AAA: or shift the background to #262626 (7.27:1)
Aaon black
10.09:1passpasspassPasses 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 #58ca6f 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 #58ca6f
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 #58ca6f and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/58ca6f-a2beab-b64edf-1f2d28-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