brandsweets

Color

#f2f91f

#f2f91f
hex#f2f91f
rgbrgb(242, 249, 31)
hslhsl(62, 95%, 55%)
oklchoklch(0.946 0.204 111.8)
Closest name: Banana Bandanna (#f8f739)Relative luminance 0.8673
Vivid
Open in palette toolCheck contrast

Tints & shades

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

Harmonies

Complementary

Open in tool →
f2f91f271ff9

#271ff9

Analogous

Open in tool →
f2f91ff9941f85f91f

#f9941f · #85f91f

Triadic

Open in tool →
f2f91f1ff2f9f91ff2

#1ff2f9 · #f91ff2

Split-complementary

Open in tool →
f2f91f1f85f9941ff9

#1f85f9 · #941ff9

Tetradic

Open in tool →
f2f91f1ff994271ff9f91f85

#1ff994 · #271ff9 · #f91f85

Contrast

#f2f91f as textRatioAAAA largeAAAFix
Aaon white
1.14:1failfailfail
  • AA: use #737703 as the text (4.81:1)
  • AAA: use #575a02 as the text (7.32:1)
  • AA: or shift the background to #6b6b6b (4.66:1)
  • AAA: or shift the background to #4f4f4f (7.16:1)
Aaon black
18.35:1passpasspassPasses 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 #f2f91f as the background.

Brands using this color

mcpConnect your agent — build around #f2f91f
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 #f2f91f and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/f2f91f-babea2-4e8fdf-272d1f-f1eee9?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