brandsweets

Color

#2fe481

#2fe481
hex#2fe481
rgbrgb(47, 228, 129)
hslhsl(147, 77%, 54%)
oklchoklch(0.81 0.197 153.1)
Closest name: Grotesque Green (#64e986)Relative luminance 0.5768
Vivid
Open in palette toolCheck contrast

Tints & shades

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

Harmonies

Complementary

Open in tool →
2fe481e42f93

#e42f93

Analogous

Open in tool →
2fe48138e42f2fe4db

#38e42f · #2fe4db

Triadic

Open in tool →
2fe481812fe4e4812f

#812fe4 · #e4812f

Split-complementary

Open in tool →
2fe481db2fe4e42f38

#db2fe4 · #e42f38

Tetradic

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2fe4812f38e4e42f93e4db2f

#2f38e4 · #e42f93 · #e4db2f

Contrast

#2fe481 as textRatioAAAA largeAAAFix
Aaon white
1.68:1failfailfail
  • AA: use #128747 as the text (4.58:1)
  • AAA: use #0d6334 as the text (7.36:1)
  • AA: or shift the background to #545454 (4.52:1)
  • AAA: or shift the background to #363636 (7.21:1)
Aaon black
12.54:1passpasspassPasses 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 #2fe481 as the background.

Brands using this color

mcpConnect your agent — build around #2fe481
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 #2fe481 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/2fe481-a2beb2-d059d4-1f2d2c-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