Color

#08255e

#08255e
hex#08255e
rgbrgb(8, 37, 94)
hslhsl(220, 84%, 20%)
oklchoklch(0.285 0.108 261.9)
Closest name: Black Sea Night (#052462)Relative luminance 0.0218

Tints & shades

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

Harmonies

Complementary

Open in tool →

#5e4108

#08505e · #16085e

#5e0825 · #255e08

Split-complementary

Open in tool →

#5e1608 · #505e08

#5e0850 · #5e4108 · #085e16

Contrast

#08255e as textRatioAAAA largeAAAFix
Aaon white
14.62:1passpasspassPasses AAA — no fix needed.
Aaon black
1.44:1failfailfail
  • AA: use #316fed as the text (4.63:1)
  • AAA: use #6997f2 as the text (7.31:1)
  • AA: or shift the background to #8f8f8f (4.52:1)
  • AAA: or shift the background to #b5b5b5 (7.13:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #08255e 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

#08255e reads as cool, vivid, dark. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #08255e
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 #08255e and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/08255e-9ca5c4-df694e-211f2d-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