Color

#eef22c

#eef22c
hex#eef22c
rgbrgb(238, 242, 44)
hslhsl(61, 88%, 56%)
oklchoklch(0.928 0.195 110.9)
Closest name: Banana Bandanna (#f8f739)Relative luminance 0.8186

Tints & shades

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

Harmonies

Complementary

Open in tool →

#2f2cf2

#f2922c · #8cf22c

#2ceef2 · #f22cee

Split-complementary

Open in tool →

#2c8cf2 · #922cf2

#2cf292 · #2f2cf2 · #f22c8c

Contrast

#eef22c as textRatioAAAA largeAAAFix
Aaon white
1.21:1failfailfail
  • AA: use #767808 as the text (4.71:1)
  • AAA: use #5a5b06 as the text (7.16:1)
  • AA: or shift the background to #696969 (4.54:1)
  • AAA: or shift the background to #4a4a4a (7.33:1)
Aaon black
17.37:1passpasspassPasses 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 #eef22c as the background.

Brands using this color

mcpConnect your agent — build around #eef22c
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 #eef22c and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/eef22c-babea2-4e92df-272d1f-f1ede9?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