Color

#b2f64c

#b2f64c
hex#b2f64c
rgbrgb(178, 246, 76)
hslhsl(84, 90%, 63%)
oklchoklch(0.897 0.206 128.9)
Closest name: Chartreuse (#c1f80a)Relative luminance 0.759

Colors that go with #b2f64c

Blue, Crimson and Gold 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 →

#904cf6

#f6e54c · #5df64c

#4cb2f6 · #f64cb2

Split-complementary

Open in tool →

#4c5df6 · #e54cf6

#4cf6e5 · #904cf6 · #f64c5d

Contrast

#b2f64c as textRatioAAAA largeAAAFix
Aaon white
1.3:1failfailfail
  • AA: use #518307 as the text (4.57:1)
  • AAA: use #3c6105 as the text (7.23:1)
  • AA: or shift the background to #636363 (4.63:1)
  • AAA: or shift the background to #474747 (7.16:1)
Aaon black
16.18:1passpasspassPasses 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 #b2f64c 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 #b2f64c
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 #b2f64c and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/b2f64c-afbea2-4e5adf-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