Color

#5afe48

#5afe48
hex#5afe48
rgbrgb(90, 254, 72)
hslhsl(114, 99%, 64%)
oklchoklch(0.878 0.257 141.7)
Closest name: Cathode Green (#00ff55)Relative luminance 0.7353

Colors that go with #5afe48

Violet, Deep Sky Blue and Hot Pink 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.

Real palettes that use #5afe48

Tints & shades

Every swatch is its own page — click any to analyze it.

Harmonies

Complementary

Open in tool →

#ec48fe

#b5fe48 · #48fe91

#485afe · #fe485a

Split-complementary

Open in tool →

#9148fe · #fe48b5

#48b5fe · #ec48fe · #fe9148

Contrast

#5afe48 as textRatioAAAA largeAAAFix
Aaon white
1.34:1failfailfail
  • AA: use #0e8901 as the text (4.57:1)
  • AAA: use #0b6501 as the text (7.3:1)
  • AA: or shift the background to #616161 (4.63:1)
  • AAA: or shift the background to #454545 (7.17:1)
Aaon black
15.71:1passpasspassPasses 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 #5afe48 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 #5afe48
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 #5afe48 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/5afe48-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