Color

#41990b

#41990b
hex#41990b
rgbrgb(65, 153, 11)
hslhsl(97, 87%, 32%)
oklchoklch(0.605 0.182 137.8)
Closest name: Grass Is Greener (#3f9b0b)Relative luminance 0.2393

Colors that go with #41990b

Charcoal, Crimson and Denim 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 →

#620b99

#88990b · #0b991b

#0b4199 · #990b41

Split-complementary

Open in tool →

#1b0b99 · #990b88

#0b8899 · #620b99 · #991b0b

Contrast

#41990b as textRatioAAAA largeAAAFix
Aaon white
3.63:1failpassfail
  • AA: use #398609 as the text (4.58:1)
  • AAA: use #2b6407 as the text (7.17:1)
  • AA: or shift the background to #1f1f1f (4.54:1)
Aaon black
5.79:1passpassfail
  • AAA: use #49ac0c as the text (7.19:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #41990b 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 #41990b
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 #41990b and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/41990b-a9bea2-624edf-1f2d20-f0f1e9?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