Color

#0145bc

#0145bc
hex#0145bc
rgbrgb(1, 69, 188)
hslhsl(218, 99%, 37%)
oklchoklch(0.44 0.196 261.6)
Closest name: Denim (#2243b6)Relative luminance 0.0789

Tints & shades

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

Harmonies

Complementary

Open in tool →

#bc7701

#01a3bc · #1a01bc

#bc0145 · #45bc01

Split-complementary

Open in tool →

#bc1a01 · #a3bc01

#bc01a3 · #bc7701 · #01bc1a

Contrast

#0145bc as textRatioAAAA largeAAAFix
Aaon white
8.14:1passpasspassPasses AAA — no fix needed.
Aaon black
2.58:1failfailfail
  • AA: use #166bfe as the text (4.57:1)
  • AAA: use #5895fe as the text (7.15:1)
  • AA: or shift the background to #c2c2c2 (4.57:1)
  • AAA: or shift the background to #f0f0f0 (7.15:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #0145bc 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

#0145bc reads as cool, vivid, technical. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #0145bc
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 #0145bc and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/0145bc-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