Color

#ffec1f

#ffec1f
hex#ffec1f
rgbrgb(255, 236, 31)
hslhsl(55, 100%, 56%)
oklchoklch(0.929 0.191 103.4)
Closest name: Banana Bombshell (#f7e82e)Relative luminance 0.8135

Tints & shades

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

Harmonies

Complementary

Open in tool →

#1f31ff

#ff7c1f · #a2ff1f

#1fffec · #ec1fff

Split-complementary

Open in tool →

#1fa2ff · #7c1fff

#1fff7c · #1f31ff · #ff1fa1

Contrast

#ffec1f as textRatioAAAA largeAAAFix
Aaon white
1.22:1failfailfail
  • AA: use #807500 as the text (4.71:1)
  • AAA: use #615900 as the text (7.15:1)
  • AA: or shift the background to #696969 (4.51:1)
  • AAA: or shift the background to #4a4a4a (7.29:1)
Aaon black
17.27:1passpasspassPasses 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 #ffec1f as the background.

Brands using this color

No public brand in the corpus uses this exact color yet. Extract a brand to add one.

Palettes built around it

Fonts for this mood

#ffec1f reads as warm, vivid, playful. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #ffec1f
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 #ffec1f and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/ffec1f-bdbea2-4ea0df-282d1f-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