Color

#75c149

#75c149
hex#75c149
rgbrgb(117, 193, 73)
hslhsl(98, 49%, 52%)
oklchoklch(0.736 0.172 135.8)
Closest name: Bermudagrass (#6bc271)Relative luminance 0.424

Colors that go with #75c149

Charcoal, Dark Olive Green 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 →

#9549c1

#b1c149 · #49c159

#4975c1 · #c14975

Split-complementary

Open in tool →

#5949c1 · #c149b1

#49b1c1 · #9549c1 · #c15949

Contrast

#75c149 as textRatioAAAA largeAAAFix
Aaon white
2.22:1failfailfail
  • AA: use #4b812c as the text (4.69:1)
  • AAA: use #3a6322 as the text (7.03:1)
  • AA: or shift the background to #424242 (4.54:1)
  • AAA: or shift the background to #242424 (7.01:1)
Aaon black
9.48:1passpasspassPasses 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 #75c149 as the background.

Brands using this color

Palettes built around it

mcpConnect your agent — build around #75c149
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 #75c149 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/75c149-a9bea2-644edf-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