Color

#dff179

#dff179
hex#dff179
rgbrgb(223, 241, 121)
hslhsl(69, 81%, 71%)
oklchoklch(0.92 0.146 116.4)
Closest name: Buttercup Glow (#f1f458)Relative luminance 0.7998

Colors that go with #dff179

Charcoal, Lilac and Crimson 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 →

#8b79f1

#f1c779 · #a3f179

#79dff1 · #f179df

Split-complementary

Open in tool →

#79a3f1 · #c779f1

#79f1c7 · #8b79f1 · #f179a3

Contrast

#dff179 as textRatioAAAA largeAAAFix
Aaon white
1.24:1failfailfail
  • AA: use #6c7d0d as the text (4.59:1)
  • AAA: use #505c0a as the text (7.3:1)
  • AA: or shift the background to #666666 (4.65:1)
  • AAA: or shift the background to #4a4a4a (7.17:1)
Aaon black
17:1passpasspassPasses 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 #dff179 as the background.

Brands using this color

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

Fonts for this mood

#dff179 reads as vivid, light, clean. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #dff179
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 #dff179 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/dff179-b7bea2-4e7edf-252d1f-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