Color

#00146b

#00146b
hex#00146b
rgbrgb(0, 20, 107)
hslhsl(229, 100%, 21%)
oklchoklch(0.263 0.149 263.9)
Closest name: Dying Storm Blue (#111166)Relative luminance 0.0156

Tints & shades

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

Harmonies

Complementary

Open in tool →

#6b5700

#00496b · #22006b

#6b0014 · #146b00

Split-complementary

Open in tool →

#6b2200 · #496b00

#6b0049 · #6b5700 · #006b22

Contrast

#00146b as textRatioAAAA largeAAAFix
Aaon white
16:1passpasspassPasses AAA — no fix needed.
Aaon black
1.31:1failfailfail
  • AA: use #4265ff as the text (4.54:1)
  • AAA: use #758fff as the text (7.13:1)
  • AA: or shift the background to #8a8a8a (4.64:1)
  • AAA: or shift the background to #adadad (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 #00146b 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

#00146b reads as cool, vivid, dark. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #00146b
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 #00146b and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/00146b-9c9fc4-df7e4e-231f2d-e9eef1?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