brandsweets

Color

#13ec8a

#13ec8a
hex#13ec8a
rgbrgb(19, 236, 138)
hslhsl(153, 85%, 50%)
oklchoklch(0.829 0.203 155)
Closest name: Emerald Ice Palace (#2af589)Relative luminance 0.6196
Vivid
Open in palette toolCheck contrast

Tints & shades

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

Harmonies

Complementary

Open in tool →
13ec8aec1375

#ec1375

Analogous

Open in tool →
13ec8a13ec1e13e1ec

#13ec1e · #13e1ec

Triadic

Open in tool →
13ec8a8a13ecec8a13

#8a13ec · #ec8a13

Split-complementary

Open in tool →
13ec8aec13e1ec1e13

#ec13e1 · #ec1e13

Tetradic

Open in tool →
13ec8a1e13ecec1375e1ec13

#1e13ec · #ec1375 · #e1ec13

Contrast

#13ec8a as textRatioAAAA largeAAAFix
Aaon white
1.57:1failfailfail
  • AA: use #0b844d as the text (4.75:1)
  • AAA: use #08633a as the text (7.35:1)
  • AA: or shift the background to #575757 (4.61:1)
  • AAA: or shift the background to #3b3b3b (7.14:1)
Aaon black
13.39:1passpasspassPasses 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 #13ec8a as the background.

Brands using this color

mcpConnect your agent — build around #13ec8a
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 #13ec8a and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/13ec8a-a2beb5-d459cc-1f2d2d-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