brandsweets

Color

#dfef61

#dfef61
hex#dfef61
rgbrgb(223, 239, 97)
hslhsl(67, 82%, 66%)
oklchoklch(0.913 0.165 115.1)
Closest name: Buttercup Glow (#f1f458)Relative luminance 0.7828
Vivid
Open in palette toolCheck contrast

Tints & shades

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

Harmonies

Complementary

Open in tool →
dfef617261ef

#7261ef

Analogous

Open in tool →
dfef61efb96198ef61

#efb961 · #98ef61

Triadic

Open in tool →
dfef6161dfefef61df

#61dfef · #ef61df

Split-complementary

Open in tool →
dfef616198efb961ef

#6198ef · #b961ef

Tetradic

Open in tool →
dfef6161efb97261efef6198

#61efb9 · #7261ef · #ef6198

Contrast

#dfef61 as textRatioAAAA largeAAAFix
Aaon white
1.26:1failfailfail
  • AA: use #707d0c as the text (4.54:1)
  • AAA: use #535d09 as the text (7.15:1)
  • AA: or shift the background to #666666 (4.55:1)
  • AAA: or shift the background to #4a4a4a (7.03:1)
Aaon black
16.66:1passpasspassPasses 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 #dfef61 as the background.

Brands using this color

mcpConnect your agent — build around #dfef61
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 #dfef61 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/dfef61-b8bea2-4e83df-262d1f-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