Color

#fee31b

#fee31b
hex#fee31b
rgbrgb(254, 227, 27)
hslhsl(53, 99%, 55%)
oklchoklch(0.91 0.186 100.4)
Closest name: Banana Bombshell (#f7e82e)Relative luminance 0.7609

Colors that go with #fee31b

Charcoal, Lilac and Cornflower Blue lead the list. Each partner is a real named colour with the reason it works — a wheel relationship, a neutral that carries it, or a pairing lifted from a palette or brand system that actually shipped — and every pair opens in the palette tool.

Tints & shades

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

Harmonies

Complementary

Open in tool →

#1b35fe

#fe721b · #a7fe1b

#1bfee3 · #e31bfe

Split-complementary

Open in tool →

#1ba7fe · #721bfe

#1bfe72 · #1b35fe · #fe1ba7

Contrast

#fee31b as textRatioAAAA largeAAAFix
Aaon white
1.29:1failfailfail
  • AA: use #847501 as the text (4.64:1)
  • AAA: use #605500 as the text (7.51:1)
  • AA: or shift the background to #636363 (4.64:1)
  • AAA: or shift the background to #474747 (7.18:1)
Aaon black
16.22:1passpasspassPasses 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 #fee31b as the background.

Brands using this color

Palettes built around it

Fonts for this mood

#fee31b reads as warm, vivid, playful. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #fee31b
live endpoint

Point any MCP client at the shared colors endpoint and your agent gets the same engine as this page — direct_palette, edit_direction, check_palette, check_contrast — read-only, no key. Every direction it proposes comes with a /colors/d/… link: open it, lock what you like, paste the link back, and the agent edits rather than re-rolls.

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

analyze #fee31b and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/fee31b-c4c49c-4ea5df-292d1f-f1ece9?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