Color

#0e6471

#0e6471
hex#0e6471
rgbrgb(14, 100, 113)
hslhsl(188, 78%, 25%)
oklchoklch(0.463 0.076 211)
Closest name: Aqua Obscura (#05696b)Relative luminance 0.104

Colors that go with #0e6471

Steel Blue, Rust and Blue 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 →

#711b0e

#0e714d · #0e3271

#710e64 · #64710e

Split-complementary

Open in tool →

#710e32 · #714d0e

#4d0e71 · #711b0e · #32710e

Contrast

#0e6471 as textRatioAAAA largeAAAFix
Aaon white
6.82:1passpassfail
  • AAA: use #0d606d as the text (7.21:1)
Aaon black
3.08:1failpassfail
  • AA: use #128091 as the text (4.52:1)
  • AAA: use #17a4ba as the text (7.06:1)
  • AA: or shift the background to #d4d4d4 (4.6:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #0e6471 as the background.

Brands using this color

Fonts for this mood

#0e6471 reads as cool, vivid, dark. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #0e6471
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 #0e6471 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/0e6471-a2b7be-df4e81-1f252d-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