Color

#75af18

#75af18
hex#75af18
rgbrgb(117, 175, 24)
hslhsl(83, 76%, 39%)
oklchoklch(0.688 0.178 129.9)
Closest name: Extra Life (#6ab417)Relative luminance 0.3451

Colors that go with #75af18

Royal Blue, Taupe and Orchid 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 →

#5218af

#af9d18 · #2aaf18

#1875af · #af1875

Split-complementary

Open in tool →

#182aaf · #9d18af

#18af9d · #5218af · #af182a

Contrast

#75af18 as textRatioAAAA largeAAAFix
Aaon white
2.66:1failfailfail
  • AA: use #578212 as the text (4.56:1)
  • AAA: use #3f5e0d as the text (7.45:1)
  • AA: or shift the background to #363636 (4.55:1)
  • AAA: or shift the background to #121212 (7.05:1)
Aaon black
7.9:1passpasspassPasses 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 #75af18 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 #75af18
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 #75af18 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/75af18-b0bea2-4e5ddf-222d1f-f1f0e9?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