Color

#d6e015

#d6e015
hex#d6e015
rgbrgb(214, 224, 21)
hslhsl(63, 83%, 48%)
oklchoklch(0.87 0.191 113)
Closest name: Bitter Lemon (#d2db32)Relative luminance 0.6766

Colors that go with #d6e015

Charcoal, Cornflower Blue and 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 →

#1f15e0

#e08515 · #70e015

#15d6e0 · #e015d6

Split-complementary

Open in tool →

#1570e0 · #8515e0

#15e085 · #1f15e0 · #e01570

Contrast

#d6e015 as textRatioAAAA largeAAAFix
Aaon white
1.45:1failfailfail
  • AA: use #74790b as the text (4.69:1)
  • AAA: use #595d09 as the text (7.01:1)
  • AA: or shift the background to #5c5c5c (4.63:1)
  • AAA: or shift the background to #404040 (7.18:1)
Aaon black
14.53:1passpasspassPasses 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 #d6e015 as the background.

Brands using this color

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

mcpConnect your agent — build around #d6e015
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 #d6e015 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/d6e015-b9bea2-4e8ddf-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