Color

#b5da5d

#b5da5d
hex#b5da5d
rgbrgb(181, 218, 93)
hslhsl(78, 63%, 61%)
oklchoklch(0.836 0.158 123.6)
Closest name: Badass Grass (#b4da55)Relative luminance 0.6076

Colors that go with #b5da5d

Charcoal, Deep Sky Blue and Plum 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 →

#825dda

#dac15d · #76da5d

#5db5da · #da5db5

Split-complementary

Open in tool →

#5d76da · #c15dda

#5ddac1 · #825dda · #da5d76

Contrast

#b5da5d as textRatioAAAA largeAAAFix
Aaon white
1.6:1failfailfail
  • AA: use #607d1c as the text (4.72:1)
  • AAA: use #496016 as the text (7.08:1)
  • AA: or shift the background to #575757 (4.53:1)
  • AAA: or shift the background to #3b3b3b (7.02:1)
Aaon black
13.15:1passpasspassPasses 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 #b5da5d 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 #b5da5d
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 #b5da5d and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/b5da5d-b2bea2-4e69df-232d1f-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