brandsweets

Color

#cff72b

#cff72b
hex#cff72b
rgbrgb(207, 247, 43)
hslhsl(72, 93%, 57%)
oklchoklch(0.916 0.211 121.1)
Closest name: Chartreuse (#c1f80a)Relative luminance 0.7996
Vivid
Open in palette toolCheck contrast

Tints & shades

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

Harmonies

Complementary

Open in tool →
cff72b542bf7

#542bf7

Analogous

Open in tool →
cff72bf7ba2b69f72b

#f7ba2b · #69f72b

Triadic

Open in tool →
cff72b2bcff7f72bcf

#2bcff7 · #f72bcf

Split-complementary

Open in tool →
cff72b2b69f7ba2bf7

#2b69f7 · #ba2bf7

Tetradic

Open in tool →
cff72b2bf7ba542bf7f72b69

#2bf7ba · #542bf7 · #f72b69

Contrast

#cff72b as textRatioAAAA largeAAAFix
Aaon white
1.24:1failfailfail
  • AA: use #678005 as the text (4.5:1)
  • AAA: use #4b5e03 as the text (7.24:1)
  • AA: or shift the background to #666666 (4.65:1)
  • AAA: or shift the background to #4a4a4a (7.17:1)
Aaon black
16.99:1passpasspassPasses 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 #cff72b as the background.

Brands using this color

mcpConnect your agent — build around #cff72b
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 #cff72b and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/cff72b-b5bea2-4e77df-242d1f-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