Color

#58b68a

#58b68a
hex#58b68a
rgbrgb(88, 182, 138)
hslhsl(152, 39%, 53%)
oklchoklch(0.707 0.112 161.3)
Closest name: Electra (#55b492)Relative luminance 0.3737

Colors that go with #58b68a

Charcoal, Dark Olive Green and Midnight 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 →

#b65884

#58b65c · #58b3b6

#8a58b6 · #b68a58

Split-complementary

Open in tool →

#b658b3 · #b65c58

#5c58b6 · #b65884 · #b3b658

Contrast

#58b68a as textRatioAAAA largeAAAFix
Aaon white
2.48:1failfailfail
  • AA: use #3a8361 as the text (4.57:1)
  • AAA: use #2c6349 as the text (7.03:1)
  • AA: or shift the background to #3b3b3b (4.52:1)
  • AAA: or shift the background to #1a1a1a (7.02:1)
Aaon black
8.47:1passpasspassPasses 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 #58b68a 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 #58b68a
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 #58b68a and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/58b68a-a2beb4-d459ce-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