Color

#080a5e

#080a5e
hex#080a5e
rgbrgb(8, 10, 94)
hslhsl(239, 84%, 20%)
oklchoklch(0.235 0.139 268.1)
Closest name: Interstellar Blue (#001155)Relative luminance 0.0108

Tints & shades

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

Harmonies

Complementary

Open in tool →

#5e5c08

#08345e · #32085e

#5e080a · #0a5e08

Split-complementary

Open in tool →

#5e3208 · #345e08

#5e0834 · #5e5c08 · #085e32

Contrast

#080a5e as textRatioAAAA largeAAAFix
Aaon white
17.28:1passpasspassPasses AAA — no fix needed.
Aaon black
1.22:1failfailfail
  • AA: use #5f62f1 as the text (4.5:1)
  • AAA: use #8a8bf5 as the text (7.09:1)
  • AA: or shift the background to #858585 (4.68:1)
  • AAA: or shift the background to #a6a6a6 (7.1:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #080a5e 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

#080a5e reads as cool, vivid, dark. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #080a5e
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 #080a5e and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/080a5e-a09cc4-df964e-251f2d-e9edf1?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