Color

#419c2b

#419c2b
hex#419c2b
rgbrgb(65, 156, 43)
hslhsl(108, 57%, 39%)
oklchoklch(0.615 0.172 140.2)
Closest name: Grass Is Greener (#3f9b0b)Relative luminance 0.2508

Colors that go with #419c2b

Charcoal, Crimson and 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 →

#852b9c

#7a9c2b · #2b9c4d

#2b419c · #9c2b41

Split-complementary

Open in tool →

#4d2b9c · #9c2b7a

#2b7a9c · #852b9c · #9c4d2b

Contrast

#419c2b as textRatioAAAA largeAAAFix
Aaon white
3.49:1failpassfail
  • AA: use #378424 as the text (4.68:1)
  • AAA: use #2a641b as the text (7.15:1)
  • AA: or shift the background to #212121 (4.61:1)
Aaon black
6.02:1passpassfail
  • AAA: use #48ac2f as the text (7.22:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #419c2b 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 #419c2b
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 #419c2b and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/419c2b-a4bea2-7c4edf-1f2d23-eff1e9?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