Color

#0aff3f

#0aff3f
hex#0aff3f
rgbrgb(10, 255, 63)
hslhsl(133, 100%, 52%)
oklchoklch(0.869 0.278 144.3)
Closest name: Electric Laser Lime (#26ff2a)Relative luminance 0.7194

Colors that go with #0aff3f

Violet, Hot Pink and Plum 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 →

#ff0aca

#50ff0a · #0affba

#3f0aff · #ff3f0a

Split-complementary

Open in tool →

#ba0aff · #ff0a50

#0a50ff · #ff0aca · #ffba0a

Contrast

#0aff3f as textRatioAAAA largeAAAFix
Aaon white
1.36:1failfailfail
  • AA: use #008a1e as the text (4.51:1)
  • AAA: use #006616 as the text (7.21:1)
  • AA: or shift the background to #616161 (4.54:1)
  • AAA: or shift the background to #454545 (7.03:1)
Aaon black
15.39:1passpasspassPasses 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 #0aff3f as the background.

Brands using this color

No public brand in the corpus uses this exact color yet. Extract a brand to add one.

Palettes built around it

mcpConnect your agent — build around #0aff3f
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 #0aff3f and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/0aff3f-a2beab-b84edf-1f2d28-ebf1e9?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