Color

#b4ec5f

#b4ec5f
hex#b4ec5f
rgbrgb(180, 236, 95)
hslhsl(84, 79%, 65%)
oklchoklch(0.877 0.179 128)
Closest name: Inchworm (#b2ec5d)Relative luminance 0.7052

Tints & shades

Every swatch is its own page — click any to analyze it.

Harmonies

Complementary

Open in tool →

#985fec

#ecde5f · #6dec5f

#5fb4ec · #ec5fb4

Split-complementary

Open in tool →

#5f6dec · #de5fec

#5fecde · #985fec · #ec5f6d

Contrast

#b4ec5f as textRatioAAAA largeAAAFix
Aaon white
1.39:1failfailfail
  • AA: use #53800f as the text (4.71:1)
  • AAA: use #3e600b as the text (7.28:1)
  • AA: or shift the background to #5e5e5e (4.66:1)
  • AAA: or shift the background to #424242 (7.23:1)
Aaon black
15.1:1passpasspassPasses 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 #b4ec5f as the background.

Brands using this color

mcpConnect your agent — build around #b4ec5f
live endpoint

Point any MCP client at the shared colors endpoint and your agent gets the same engine as this page — generate_palette, check_contrast, analyze_color — read-only, no key. Every palette it proposes comes with a /palettes/new/… link: open it, lock what you like, paste the link back.

endpointhttps://mcp.brandsweets.com/colors/mcp
claude mcp add --transport http brandsweets-colors https://mcp.brandsweets.com/colors/mcp
try this prompt

analyze #b4ec5f and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/b4ec5f-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