Color

#01a741

#01a741
hex#01a741
rgbrgb(1, 167, 65)
hslhsl(143, 99%, 33%)
oklchoklch(0.635 0.185 147.8)
Closest name: Fennel Fiasco (#00aa44)Relative luminance 0.2803

Colors that go with #01a741

Charcoal, Blue and Dodger 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 →

#a70168

#14a701 · #01a794

#4101a7 · #a74101

Split-complementary

Open in tool →

#9401a7 · #a70114

#0114a7 · #a70168 · #a79401

Contrast

#01a741 as textRatioAAAA largeAAAFix
Aaon white
3.18:1failpassfail
  • AA: use #018935 as the text (4.53:1)
  • AAA: use #016527 as the text (7.26:1)
  • AA: or shift the background to #292929 (4.58:1)
Aaon black
6.61:1passpassfail
  • AAA: use #01ad43 as the text (7.06:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #01a741 as the background.

Brands using this color

Palettes built around it

mcpConnect your agent — build around #01a741
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 #01a741 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/01a741-a2beb0-c859d4-1f2d2b-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