brandsweets

Color

#13bebb

#13bebb
hex#13bebb
rgbrgb(19, 190, 187)
hslhsl(179, 82%, 41%)
oklchoklch(0.726 0.122 192.8)
Closest name: Emerald Bliss (#4cbdac)Relative luminance 0.4055
Vivid
Open in palette toolCheck contrast

Tints & shades

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

Harmonies

Complementary

Open in tool →
13bebbbe1316

#be1316

Analogous

Open in tool →
13bebb13be66136bbe

#13be66 · #136bbe

Triadic

Open in tool →
13bebbbb13bebebb13

#bb13be · #bebb13

Split-complementary

Open in tool →
13bebbbe136bbe6613

#be136b · #be6613

Tetradic

Open in tool →
13bebb6613bebe13166bbe13

#6613be · #be1316 · #6bbe13

Contrast

#13bebb as textRatioAAAA largeAAAFix
Aaon white
2.3:1failfailfail
  • AA: use #0d8280 as the text (4.64:1)
  • AAA: use #0a6160 as the text (7.26:1)
  • AA: or shift the background to #3d3d3d (4.71:1)
  • AAA: or shift the background to #1f1f1f (7.15:1)
Aaon black
9.11:1passpasspassPasses 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 #13bebb as the background.

Brands using this color

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

tool url/palettes/new/13bebb-a2bbbe-d45996-1f272d-e9f1ed?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