brandsweets

Color

#cdf505

#cdf505
hex#cdf505
rgbrgb(205, 245, 5)
hslhsl(70, 96%, 49%)
oklchoklch(0.909 0.217 120.9)
Closest name: Chartreuse (#c1f80a)Relative luminance 0.7829
Vivid
Open in palette toolCheck contrast

Tints & shades

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

Harmonies

Complementary

Open in tool →
cdf5052d05f5

#2d05f5

Analogous

Open in tool →
cdf505f5a50555f505

#f5a505 · #55f505

Triadic

Open in tool →
cdf50505cdf5f505cd

#05cdf5 · #f505cd

Split-complementary

Open in tool →
cdf5050555f5a505f5

#0555f5 · #a505f5

Tetradic

Open in tool →
cdf50505f5a52d05f5f50555

#05f5a5 · #2d05f5 · #f50555

Contrast

#cdf505 as textRatioAAAA largeAAAFix
Aaon white
1.26:1failfailfail
  • AA: use #697d03 as the text (4.63:1)
  • AAA: use #4f5f02 as the text (7.07:1)
  • 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 #cdf505 as the background.

Brands using this color

mcpConnect your agent — build around #cdf505
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 #cdf505 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/cdf505-b6bea2-4e7cdf-252d1f-f1efe9?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