Color

#bdf524

#bdf524
hex#bdf524
rgbrgb(189, 245, 36)
hslhsl(76, 91%, 55%)
oklchoklch(0.899 0.219 125)
Closest name: Chartreuse (#c1f80a)Relative luminance 0.7625

Colors that go with #bdf524

Plum, Violet 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 →

#5c24f5

#f5c424 · #55f524

#24bdf5 · #f524bd

Split-complementary

Open in tool →

#2455f5 · #c424f5

#24f5c4 · #5c24f5 · #f52455

Contrast

#bdf524 as textRatioAAAA largeAAAFix
Aaon white
1.29:1failfailfail
  • AA: use #5e7f06 as the text (4.65:1)
  • AAA: use #496105 as the text (7.01:1)
  • AA: or shift the background to #636363 (4.65:1)
  • AAA: or shift the background to #474747 (7.19:1)
Aaon black
16.25:1passpasspassPasses 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 #bdf524 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 #bdf524
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 #bdf524 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/bdf524-b3bea2-4e6edf-232d1f-f1efe9?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