brandsweets

Color

#0bbcb6

#0bbcb6
hex#0bbcb6
rgbrgb(11, 188, 182)
hslhsl(178, 89%, 39%)
oklchoklch(0.718 0.123 190.7)
Closest name: Emerald Bliss (#4cbdac)Relative luminance 0.3941
Vivid
Open in palette toolCheck contrast

Tints & shades

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

Harmonies

Complementary

Open in tool →
0bbcb6bc0b11

#bc0b11

Analogous

Open in tool →
0bbcb60bbc5e0b69bc

#0bbc5e · #0b69bc

Triadic

Open in tool →
0bbcb6b60bbcbcb60b

#b60bbc · #bcb60b

Split-complementary

Open in tool →
0bbcb6bc0b69bc5e0b

#bc0b69 · #bc5e0b

Tetradic

Open in tool →
0bbcb65e0bbcbc0b1169bc0b

#5e0bbc · #bc0b11 · #69bc0b

Contrast

#0bbcb6 as textRatioAAAA largeAAAFix
Aaon white
2.36:1failfailfail
  • AA: use #08827e as the text (4.66:1)
  • AAA: use #06605d as the text (7.4:1)
  • AA: or shift the background to #3d3d3d (4.59:1)
  • AAA: or shift the background to #1c1c1c (7.21:1)
Aaon black
8.88:1passpasspassPasses 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 #0bbcb6 as the background.

Brands using this color

mcpConnect your agent — build around #0bbcb6
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 #0bbcb6 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/0bbcb6-a2bcbe-d45999-1f282d-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