brandsweets

Color

#fefe48

#fefe48
hex#fefe48
rgbrgb(254, 254, 72)
hslhsl(60, 99%, 64%)
oklchoklch(0.967 0.19 109.5)
Closest name: Biohazard Suit (#fbfb4c)Relative luminance 0.9242
Vivid
Open in palette toolCheck contrast

Tints & shades

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

Harmonies

Complementary

Open in tool →
fefe484848fe

#4848fe

Analogous

Open in tool →
fefe48fea348a3fe48

#fea348 · #a3fe48

Triadic

Open in tool →
fefe4848fefefe48fe

#48fefe · #fe48fe

Split-complementary

Open in tool →
fefe4848a3fea348fe

#48a3fe · #a348fe

Tetradic

Open in tool →
fefe4848fea34848fefe48a3

#48fea3 · #4848fe · #fe48a3

Contrast

#fefe48 as textRatioAAAA largeAAAFix
Aaon white
1.08:1failfailfail
  • AA: use #7a7a01 as the text (4.55:1)
  • AAA: use #5b5b00 as the text (7.14:1)
  • AA: or shift the background to #707070 (4.59:1)
  • AAA: or shift the background to #545454 (7.03:1)
Aaon black
19.48:1passpasspassPasses 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 #fefe48 as the background.

Brands using this color

mcpConnect your agent — build around #fefe48
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 #fefe48 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/fefe48-bbbea2-4e94df-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