Color

#0cbccf

#0cbccf
hex#0cbccf
rgbrgb(12, 188, 207)
hslhsl(186, 89%, 43%)
oklchoklch(0.728 0.124 207.7)
Closest name: Blue Bobbin (#52b4ca)Relative luminance 0.4055

Tints & shades

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

Harmonies

Complementary

Open in tool →

#cf200c

#0ccf81 · #0c5acf

#cf0cbc · #bccf0c

Split-complementary

Open in tool →

#cf0c5a · #cf810c

#810ccf · #cf200c · #5acf0c

Contrast

#0cbccf as textRatioAAAA largeAAAFix
Aaon white
2.31:1failfailfail
  • AA: use #088391 as the text (4.5:1)
  • AAA: use #06606a as the text (7.27:1)
  • 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 #0cbccf as the background.

Brands using this color

Fonts for this mood

#0cbccf reads as cool, vivid, technical. The font library is tagged with the same vocabulary:

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

tool url/palettes/new/0cbccf-a2b8be-df4e86-1f262d-e9f1ee?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