Color

#75cc33

#75cc33
hex#75cc33
rgbrgb(117, 204, 51)
hslhsl(94, 60%, 50%)
oklchoklch(0.762 0.2 135)
Closest name: Blinking Terminal (#66cc00)Relative luminance 0.4721

Colors that go with #75cc33

Blue, Charcoal and Taupe 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 →

#8a33cc

#c2cc33 · #33cc3d

#3375cc · #cc3375

Split-complementary

Open in tool →

#3d33cc · #cc33c2

#33c2cc · #8a33cc · #cc3d33

Contrast

#75cc33 as textRatioAAAA largeAAAFix
Aaon white
2.01:1failfailfail
  • AA: use #4b8321 as the text (4.6:1)
  • AAA: use #386218 as the text (7.17:1)
  • AA: or shift the background to #474747 (4.62:1)
  • AAA: or shift the background to #2b2b2b (7.04:1)
Aaon black
10.44:1passpasspassPasses 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 #75cc33 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 #75cc33
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 #75cc33 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/75cc33-abbea2-5a4edf-1f2d1f-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