Color

#58fea5

#58fea5
hex#58fea5
rgbrgb(88, 254, 165)
hslhsl(148, 99%, 67%)
oklchoklch(0.89 0.185 155.8)
Closest name: Illicit Green (#56fca2)Relative luminance 0.7567

Colors that go with #58fea5

Violet, 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 →

#fe58b0

#5dfe58 · #58fef9

#a558fe · #fea558

Split-complementary

Open in tool →

#f958fe · #fe585d

#585dfe · #fe58b0 · #fef958

Contrast

#58fea5 as textRatioAAAA largeAAAFix
Aaon white
1.3:1failfailfail
  • AA: use #018940 as the text (4.51:1)
  • AAA: use #016530 as the text (7.23:1)
  • AA: or shift the background to #636363 (4.62:1)
  • AAA: or shift the background to #474747 (7.14:1)
Aaon black
16.13:1passpasspassPasses 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 #58fea5 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 #58fea5
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 #58fea5 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/58fea5-a2beb2-d259d4-1f2d2c-eaf1e9?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