Color

#58ad89

#58ad89
hex#58ad89
rgbrgb(88, 173, 137)
hslhsl(155, 34%, 51%)
oklchoklch(0.684 0.1 164)
Closest name: Electra (#55b492)Relative luminance 0.3377

Colors that go with #58ad89

Charcoal, Cornflower Blue and 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 →

#ad587b

#58ad5f · #58a5ad

#8958ad · #ad8958

Split-complementary

Open in tool →

#ad58a5 · #ad5f58

#5f58ad · #ad587b · #a5ad58

Contrast

#58ad89 as textRatioAAAA largeAAAFix
Aaon white
2.71:1failfailfail
  • AA: use #408266 as the text (4.56:1)
  • AAA: use #2f604b as the text (7.25:1)
  • AA: or shift the background to #333333 (4.66:1)
  • AAA: or shift the background to #0f0f0f (7.08:1)
Aaon black
7.75:1passpasspassPasses 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 #58ad89 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 #58ad89
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 #58ad89 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/58ad89-a2beb6-d459c8-1f2d2d-e9f1ea?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