Color

#0fcc4e

#0fcc4e
hex#0fcc4e
rgbrgb(15, 204, 78)
hslhsl(140, 86%, 43%)
oklchoklch(0.737 0.216 147.1)
Closest name: Alienated (#00cc55)Relative luminance 0.4384

Colors that go with #0fcc4e

Blue, Charcoal and Royal 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 →

#cc0f8d

#2fcc0f · #0fccad

#4e0fcc · #cc4e0f

Split-complementary

Open in tool →

#ad0fcc · #cc0f2f

#0f2fcc · #cc0f8d · #ccad0f

Contrast

#0fcc4e as textRatioAAAA largeAAAFix
Aaon white
2.15:1failfailfail
  • AA: use #0a8533 as the text (4.76:1)
  • AAA: use #076426 as the text (7.34:1)
  • AA: or shift the background to #424242 (4.67:1)
  • AAA: or shift the background to #262626 (7.04:1)
Aaon black
9.77:1passpasspassPasses 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 #0fcc4e as the background.

Brands using this color

mcpConnect your agent — build around #0fcc4e
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 #0fcc4e and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/0fcc4e-a2beaf-c259d4-1f2d2a-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