Color

#08454f

#08454f
hex#08454f
rgbrgb(8, 69, 79)
hslhsl(188, 82%, 17%)
oklchoklch(0.36 0.059 212)
Closest name: Cold and Dark (#154250)Relative luminance 0.0487

Colors that go with #08454f

Steel Blue, Teal and Rust 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 →

#4f1108

#084f35 · #08224f

#4f0845 · #454f08

Split-complementary

Open in tool →

#4f0822 · #4f3508

#35084f · #4f1108 · #224f08

Contrast

#08454f as textRatioAAAA largeAAAFix
Aaon white
10.64:1passpasspassPasses AAA — no fix needed.
Aaon black
1.97:1failfailfail
  • AA: use #0f8395 as the text (4.7:1)
  • AAA: use #13a7be as the text (7.3:1)
  • AA: or shift the background to #ababab (4.63:1)
  • AAA: or shift the background to #d4d4d4 (7.18:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #08454f as the background.

Brands using this color

Fonts for this mood

#08454f reads as cool, vivid, dark. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #08454f
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 #08454f and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/08454f-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