Color

#5ca01c

#5ca01c
hex#5ca01c
rgbrgb(92, 160, 28)
hslhsl(91, 70%, 37%)
oklchoklch(0.636 0.172 134)
Closest name: Grass Is Greener (#3f9b0b)Relative luminance 0.275

Colors that go with #5ca01c

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 →

#611ca0

#9ea01c · #1ca01f

#1c5ca0 · #a01c5c

Split-complementary

Open in tool →

#1f1ca0 · #a01c9e

#1c9ea0 · #611ca0 · #a01f1c

Contrast

#5ca01c as textRatioAAAA largeAAAFix
Aaon white
3.23:1failpassfail
  • AA: use #4b8217 as the text (4.66:1)
  • AAA: use #375f11 as the text (7.48:1)
  • AA: or shift the background to #292929 (4.5:1)
Aaon black
6.5:1passpassfail
  • AAA: use #61a91e as the text (7.2:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #5ca01c 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 #5ca01c
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 #5ca01c and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/5ca01c-acbea2-534edf-202d1f-f1f1e9?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