brandsweets

Color

#18cd76

#18cd76
hex#18cd76
rgbrgb(24, 205, 118)
hslhsl(151, 79%, 45%)
oklchoklch(0.746 0.182 154.4)
Closest name: Battletoad (#11cc55)Relative luminance 0.4516
Vivid
Open in palette toolCheck contrast

Tints & shades

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

Harmonies

Complementary

Open in tool →
18cd76cd1870

#cd1870

Analogous

Open in tool →
18cd7618cd1b18cacd

#18cd1b · #18cacd

Triadic

Open in tool →
18cd767618cdcd7618

#7618cd · #cd7618

Split-complementary

Open in tool →
18cd76cd18cacd1b18

#cd18ca · #cd1b18

Tetradic

Open in tool →
18cd761b18cdcd1870cacd18

#1b18cd · #cd1870 · #cacd18

Contrast

#18cd76 as textRatioAAAA largeAAAFix
Aaon white
2.09:1failfailfail
  • AA: use #10844c as the text (4.74:1)
  • AAA: use #0c643a as the text (7.24:1)
  • AA: or shift the background to #454545 (4.58:1)
  • AAA: or shift the background to #262626 (7.23:1)
Aaon black
10.03:1passpasspassPasses 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 #18cd76 as the background.

Brands using this color

mcpConnect your agent — build around #18cd76
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 #18cd76 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/18cd76-a2beb4-d459d0-1f2d2c-e9f1ea?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