Color

#58ce4b

#58ce4b
hex#58ce4b
rgbrgb(88, 206, 75)
hslhsl(114, 57%, 55%)
oklchoklch(0.757 0.201 141.7)
Closest name: Battletoad (#11cc55)Relative luminance 0.4673

Colors that go with #58ce4b

Blue, Charcoal and Deep Sky 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 →

#c14bce

#99ce4b · #4bce7f

#4b58ce · #ce4b58

Split-complementary

Open in tool →

#7f4bce · #ce4b99

#4b99ce · #c14bce · #ce7f4b

Contrast

#58ce4b as textRatioAAAA largeAAAFix
Aaon white
2.03:1failfailfail
  • AA: use #2e8424 as the text (4.73:1)
  • AAA: use #23641b as the text (7.22:1)
  • AA: or shift the background to #474747 (4.58:1)
  • AAA: or shift the background to #292929 (7.17:1)
Aaon black
10.35:1passpasspassPasses 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 #58ce4b 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 #58ce4b
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 #58ce4b and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/58ce4b-a2bea2-8a4edf-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