Color

#5fcf59

#5fcf59
hex#5fcf59
rgbrgb(95, 207, 89)
hslhsl(117, 55%, 58%)
oklchoklch(0.763 0.188 142.6)
Closest name: Battletoad (#11cc55)Relative luminance 0.4778

Colors that go with #5fcf59

Blue, Charcoal 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 →

#c959cf

#9acf59 · #59cf8e

#595fcf · #cf595f

Split-complementary

Open in tool →

#8e59cf · #cf599a

#599acf · #c959cf · #cf8e59

Contrast

#5fcf59 as textRatioAAAA largeAAAFix
Aaon white
1.99:1failfailfail
  • AA: use #2c8627 as the text (4.62:1)
  • AAA: use #20631d as the text (7.33:1)
  • AA: or shift the background to #474747 (4.67:1)
  • AAA: or shift the background to #2b2b2b (7.12:1)
Aaon black
10.56:1passpasspassPasses 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 #5fcf59 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 #5fcf59
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 #5fcf59 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/5fcf59-a2bea4-924edf-1f2d25-edf1e9?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