Color

#5bfb93

#5bfb93
hex#5bfb93
rgbrgb(91, 251, 147)
hslhsl(141, 95%, 67%)
oklchoklch(0.88 0.196 151.5)
Closest name: Illicit Green (#56fca2)Relative luminance 0.7333

Colors that go with #5bfb93

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 →

#fb5bc3

#73fb5b · #5bfbe3

#935bfb · #fb935b

Split-complementary

Open in tool →

#e35bfb · #fb5b73

#5b73fb · #fb5bc3 · #fbe35b

Contrast

#5bfb93 as textRatioAAAA largeAAAFix
Aaon white
1.34:1failfailfail
  • AA: use #038631 as the text (4.71:1)
  • AAA: use #036324 as the text (7.46:1)
  • AA: or shift the background to #616161 (4.62:1)
  • AAA: or shift the background to #454545 (7.15:1)
Aaon black
15.67:1passpasspassPasses 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 #5bfb93 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 #5bfb93
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 #5bfb93 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/5bfb93-a2beaf-c459d4-1f2d2a-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