Color

#58df3a

#58df3a
hex#58df3a
rgbrgb(88, 223, 58)
hslhsl(109, 72%, 55%)
oklchoklch(0.799 0.232 140.5)
Closest name: Alarming Slime (#2ce335)Relative luminance 0.5516

Colors that go with #58df3a

Deep Sky Blue, Taupe and Violet 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 →

#c13adf

#abdf3a · #3adf6e

#3a58df · #df3a58

Split-complementary

Open in tool →

#6e3adf · #df3aab

#3aabdf · #c13adf · #df6e3a

Contrast

#58df3a as textRatioAAAA largeAAAFix
Aaon white
1.75:1failfailfail
  • AA: use #2b8816 as the text (4.53:1)
  • AAA: use #206510 as the text (7.17:1)
  • AA: or shift the background to #4f4f4f (4.69:1)
  • AAA: or shift the background to #333333 (7.24:1)
Aaon black
12.03:1passpasspassPasses 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 #58df3a 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 #58df3a
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 #58df3a and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/58df3a-a4bea2-7e4edf-1f2d23-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