Color

#2fa23e

#2fa23e
hex#2fa23e
rgbrgb(47, 162, 62)
hslhsl(128, 55%, 41%)
oklchoklch(0.627 0.172 145.1)
Closest name: Fennel Fiasco (#00aa44)Relative luminance 0.2679

Colors that go with #2fa23e

Charcoal, Blue and Crimson 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 →

#a22f93

#59a22f · #2fa278

#3e2fa2 · #a23e2f

Split-complementary

Open in tool →

#782fa2 · #a22f59

#2f59a2 · #a22f93 · #a2782f

Contrast

#2fa23e as textRatioAAAA largeAAAFix
Aaon white
3.3:1failpassfail
  • AA: use #278634 as the text (4.62:1)
  • AAA: use #1d6326 as the text (7.33:1)
  • AA: or shift the background to #262626 (4.58:1)
Aaon black
6.36:1passpassfail
  • AAA: use #32ae43 as the text (7.27:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #2fa23e 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 #2fa23e
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 #2fa23e and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/2fa23e-a2bea9-ac4edf-1f2d27-ecf1e9?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