brandsweets

Color

#12ce76

#12ce76
hex#12ce76
rgbrgb(18, 206, 118)
hslhsl(152, 84%, 44%)
oklchoklch(0.749 0.184 154.4)
Closest name: Battletoad (#11cc55)Relative luminance 0.4558
Vivid
Open in palette toolCheck contrast

Tints & shades

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

Harmonies

Complementary

Open in tool →
12ce76ce126a

#ce126a

Analogous

Open in tool →
12ce7612ce1812c8ce

#12ce18 · #12c8ce

Triadic

Open in tool →
12ce767612cece7612

#7612ce · #ce7612

Split-complementary

Open in tool →
12ce76ce12c8ce1812

#ce12c8 · #ce1812

Tetradic

Open in tool →
12ce761812cece126ac8ce12

#1812ce · #ce126a · #c8ce12

Contrast

#12ce76 as textRatioAAAA largeAAAFix
Aaon white
2.08:1failfailfail
  • AA: use #0c884e as the text (4.52:1)
  • AAA: use #096339 as the text (7.35:1)
  • AA: or shift the background to #454545 (4.62:1)
  • AAA: or shift the background to #292929 (7.01:1)
Aaon black
10.12:1passpasspassPasses 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 #12ce76 as the background.

Brands using this color

mcpConnect your agent — build around #12ce76
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 #12ce76 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/12ce76-a2beb4-d459ce-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