Color

#25b141

#25b141
hex#25b141
rgbrgb(37, 177, 65)
hslhsl(132, 65%, 42%)
oklchoklch(0.666 0.191 145.8)
Closest name: Fennel Fiasco (#00aa44)Relative luminance 0.3222

Colors that go with #25b141

Blue, Royal Blue and Taupe 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 →

#b12595

#4fb125 · #25b187

#4125b1 · #b14125

Split-complementary

Open in tool →

#8725b1 · #b1254f

#254fb1 · #b12595 · #b18725

Contrast

#25b141 as textRatioAAAA largeAAAFix
Aaon white
2.82:1failfailfail
  • AA: use #1d8732 as the text (4.6:1)
  • AAA: use #156525 as the text (7.19:1)
  • AA: or shift the background to #303030 (4.68:1)
  • AAA: or shift the background to #0a0a0a (7.02:1)
Aaon black
7.44:1passpasspassPasses 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 #25b141 as the background.

Brands using this color

No public brand in the corpus uses this exact color yet. Extract a brand to add one.

mcpConnect your agent — build around #25b141
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 #25b141 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/25b141-a2beab-b64edf-1f2d28-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