Color

#dada01

#dada01
hex#dada01
rgbrgb(218, 218, 1)
hslhsl(60, 99%, 43%)
oklchoklch(0.86 0.187 109.8)
Closest name: Bitter Lemon (#d2db32)Relative luminance 0.6505

Tints & shades

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

Harmonies

Complementary

Open in tool →

#0101da

#da6e01 · #6eda01

#01dada · #da01da

Split-complementary

Open in tool →

#016eda · #6e01da

#01da6e · #0101da · #da016e

Contrast

#dada01 as textRatioAAAA largeAAAFix
Aaon white
1.5:1failfailfail
  • AA: use #7a7a01 as the text (4.55:1)
  • AAA: use #5b5b00 as the text (7.14:1)
  • AA: or shift the background to #595959 (4.67:1)
  • AAA: or shift the background to #3d3d3d (7.25:1)
Aaon black
14.01:1passpasspassPasses 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 #dada01 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 #dada01
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 #dada01 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/dada01-bbbea2-4e94df-272d1f-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