Color

#34cb73

#34cb73
hex#34cb73
rgbrgb(52, 203, 115)
hslhsl(145, 59%, 50%)
oklchoklch(0.745 0.177 152.6)
Closest name: Battletoad (#11cc55)Relative luminance 0.4468

Tints & shades

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

Harmonies

Complementary

Open in tool →

#cb348c

#41cb34 · #34cbbe

#7334cb · #cb7334

Split-complementary

Open in tool →

#be34cb · #cb3441

#3441cb · #cb348c · #cbbe34

Contrast

#34cb73 as textRatioAAAA largeAAAFix
Aaon white
2.11:1failfailfail
  • AA: use #23864c as the text (4.58:1)
  • AAA: use #1a6539 as the text (7.08:1)
  • AA: or shift the background to #454545 (4.54:1)
  • AAA: or shift the background to #262626 (7.16:1)
Aaon black
9.94:1passpasspassPasses 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 #34cb73 as the background.

Brands using this color

mcpConnect your agent — build around #34cb73
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 #34cb73 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/34cb73-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