Color

#0fb3c2

#0fb3c2
hex#0fb3c2
rgbrgb(15, 179, 194)
hslhsl(185, 86%, 41%)
oklchoklch(0.701 0.118 205.6)
Closest name: Aquarius (#2db0ce)Relative luminance 0.3624

Colors that go with #0fb3c2

Charcoal, Tomato and Denim lead the list. Each partner is a real named colour with the reason it works — a wheel relationship, a neutral that carries it, or a pairing lifted from a palette or brand system that actually shipped — and every pair opens in the palette tool.

Tints & shades

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

Harmonies

Complementary

Open in tool →

#c21e0f

#0fc278 · #0f5ac2

#c20fb3 · #b3c20f

Split-complementary

Open in tool →

#c20f5a · #c2780f

#780fc2 · #c21e0f · #5ac20f

Contrast

#0fb3c2 as textRatioAAAA largeAAAFix
Aaon white
2.55:1failfailfail
  • AA: use #0b838e as the text (4.51:1)
  • AAA: use #086068 as the text (7.28:1)
  • AA: or shift the background to #383838 (4.61:1)
  • AAA: or shift the background to #171717 (7.04:1)
Aaon black
8.25:1passpasspassPasses 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 #0fb3c2 as the background.

Brands using this color

No public brand in the corpus uses this exact color yet. Extract a brand to add one.

Fonts for this mood

#0fb3c2 reads as cool, vivid, technical. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #0fb3c2
live endpoint

Point any MCP client at the shared colors endpoint and your agent gets the same engine as this page — direct_palette, edit_direction, check_palette, check_contrast — read-only, no key. Every direction it proposes comes with a /colors/d/… link: open it, lock what you like, paste the link back, and the agent edits rather than re-rolls.

endpointhttps://mcp.brandsweets.com/colors/mcp
claude mcp add --transport http brandsweets-colors https://mcp.brandsweets.com/colors/mcp
try this prompt

analyze #0fb3c2 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/0fb3c2-a2b8be-df4e88-1f262d-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