Color

#08285e

#08285e
hex#08285e
rgbrgb(8, 40, 94)
hslhsl(218, 84%, 20%)
oklchoklch(0.292 0.103 260.4)
Closest name: Black Sea Night (#052462)Relative luminance 0.0238

Tints & shades

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

Harmonies

Complementary

Open in tool →

#5e3e08

#08525e · #14085e

#5e0828 · #285e08

Split-complementary

Open in tool →

#5e1408 · #525e08

#5e0852 · #5e3e08 · #085e14

Contrast

#08285e as textRatioAAAA largeAAAFix
Aaon white
14.23:1passpasspassPasses AAA — no fix needed.
Aaon black
1.48:1failfailfail
  • AA: use #276fec as the text (4.57:1)
  • AAA: use #5f95f1 as the text (7.06:1)
  • AA: or shift the background to #919191 (4.52:1)
  • AAA: or shift the background to #b8b8b8 (7.17:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #08285e 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

#08285e reads as cool, vivid, dark. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #08285e
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 #08285e and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/08285e-9ca6c4-df644e-201f2d-e9f0f1?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