Color

#1daa30

#1daa30
hex#1daa30
rgbrgb(29, 170, 48)
hslhsl(128, 71%, 39%)
oklchoklch(0.644 0.197 144.3)
Closest name: Fennel Fiasco (#00aa44)Relative luminance 0.2922

Colors that go with #1daa30

Blue, Dodger Blue and Royal Blue 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 →

#aa1d97

#51aa1d · #1daa76

#301daa · #aa301d

Split-complementary

Open in tool →

#761daa · #aa1d51

#1d51aa · #aa1d97 · #aa761d

Contrast

#1daa30 as textRatioAAAA largeAAAFix
Aaon white
3.07:1failpassfail
  • AA: use #178726 as the text (4.64:1)
  • AAA: use #11641c as the text (7.33:1)
  • AA: or shift the background to #2b2b2b (4.62:1)
Aaon black
6.84:1passpassfail
  • AAA: use #1eae31 as the text (7.15:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #1daa30 as the background.

Brands using this color

mcpConnect your agent — build around #1daa30
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 #1daa30 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/1daa30-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