Color

#0e9cb9

#0e9cb9
hex#0e9cb9
rgbrgb(14, 156, 185)
hslhsl(190, 86%, 39%)
oklchoklch(0.64 0.113 217.6)
Closest name: Blue Ocean (#009dc4)Relative luminance 0.2737

Colors that go with #0e9cb9

Charcoal, Orange Red and Amber 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.

Real palettes that use #0e9cb9

Tints & shades

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

Harmonies

Complementary

Open in tool →

#b92a0e

#0eb980 · #0e47b9

#b90e9c · #9cb90e

Split-complementary

Open in tool →

#b90e47 · #b9800e

#800eb9 · #b92a0e · #47b90e

Contrast

#0e9cb9 as textRatioAAAA largeAAAFix
Aaon white
3.24:1failpassfail
  • AA: use #0b8098 as the text (4.61:1)
  • AAA: use #096072 as the text (7.17:1)
  • AA: or shift the background to #262626 (4.67:1)
Aaon black
6.47:1passpassfail
  • AAA: use #0fa4c2 as the text (7.11:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #0e9cb9 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

#0e9cb9 reads as cool, vivid, technical. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #0e9cb9
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 #0e9cb9 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/0e9cb9-a2b6be-df4e7c-1f252d-e9f1ef?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