Color

#02ca55

#02ca55
hex#02ca55
rgbrgb(2, 202, 85)
hslhsl(145, 98%, 40%)
oklchoklch(0.732 0.209 148.5)
Closest name: Alienated (#00cc55)Relative luminance 0.4291

Tints & shades

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

Harmonies

Complementary

Open in tool →

#ca0277

#13ca02 · #02cab9

#5502ca · #ca5502

Split-complementary

Open in tool →

#b902ca · #ca0213

#0213ca · #ca0277 · #cab902

Contrast

#02ca55 as textRatioAAAA largeAAAFix
Aaon white
2.19:1failfailfail
  • AA: use #01883a as the text (4.58:1)
  • AAA: use #01652b as the text (7.25:1)
  • AA: or shift the background to #424242 (4.59:1)
  • AAA: or shift the background to #242424 (7.08:1)
Aaon black
9.58:1passpasspassPasses 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 #02ca55 as the background.

Brands using this color

Palettes built around it

mcpConnect your agent — build around #02ca55
live endpoint

Point any MCP client at the shared colors endpoint and your agent gets the same engine as this page — generate_palette, check_contrast, analyze_color — read-only, no key. Every palette it proposes comes with a /palettes/new/… link: open it, lock what you like, paste the link back.

endpointhttps://mcp.brandsweets.com/colors/mcp
claude mcp add --transport http brandsweets-colors https://mcp.brandsweets.com/colors/mcp
try this prompt

analyze #02ca55 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/02ca55-a2beb1-cc59d4-1f2d2b-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