brandsweets

Color

#f2f604

#f2f604
hex#f2f604
rgbrgb(242, 246, 4)
hslhsl(61, 97%, 49%)
oklchoklch(0.939 0.206 111)
Closest name: Banana Bandanna (#f8f739)Relative luminance 0.848
Vivid
Open in palette toolCheck contrast

Tints & shades

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

Harmonies

Complementary

Open in tool →
f2f6040804f6

#0804f6

Analogous

Open in tool →
f2f604f6810479f604

#f68104 · #79f604

Triadic

Open in tool →
f2f60404f2f6f604f2

#04f2f6 · #f604f2

Split-complementary

Open in tool →
f2f6040479f68104f6

#0479f6 · #8104f6

Tetradic

Open in tool →
f2f60404f6810804f6f60479

#04f681 · #0804f6 · #f60479

Contrast

#f2f604 as textRatioAAAA largeAAAFix
Aaon white
1.17:1failfailfail
  • AA: use #777902 as the text (4.65:1)
  • AAA: use #595a01 as the text (7.27:1)
  • AA: or shift the background to #6b6b6b (4.56:1)
  • AAA: or shift the background to #4f4f4f (7.01:1)
Aaon black
17.96:1passpasspassPasses 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 #f2f604 as the background.

Brands using this color

mcpConnect your agent — build around #f2f604
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 #f2f604 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/f2f604-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