Color

#08102b

#08102b
hex#08102b
rgbrgb(8, 16, 43)
hslhsl(226, 69%, 10%)
oklchoklch(0.184 0.056 267.9)
Closest name: Mysterious Depths (#060929)Relative luminance 0.006

Tints & shades

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

Harmonies

Complementary

Open in tool →

#2b2308

#08222b · #11082b

#2b0810 · #102b08

Split-complementary

Open in tool →

#2b1108 · #222b08

#2b0822 · #2b2308 · #082b11

Contrast

#08102b as textRatioAAAA largeAAAFix
Aaon white
18.76:1passpasspassPasses AAA — no fix needed.
Aaon black
1.12:1failfailfail
  • AA: use #4e70df as the text (4.71:1)
  • AAA: use #7993e6 as the text (7.13:1)
  • AA: or shift the background to #7d7d7d (4.56:1)
  • AAA: or shift the background to #9e9e9e (7:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #08102b 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

#08102b reads as cool, vivid, dark. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #08102b
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 #08102b and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/08102b-9ca1c4-df774e-221f2d-e9eff1?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