Color

#0773bb

#0773bb
hex#0773bb
rgbrgb(7, 115, 187)
hslhsl(204, 93%, 38%)
oklchoklch(0.541 0.14 247.2)
Closest name: Brilliant Blue (#0075b3)Relative luminance 0.1589

Tints & shades

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

Harmonies

Complementary

Open in tool →

#bb4f07

#07bba9 · #0719bb

#bb0773 · #73bb07

Split-complementary

Open in tool →

#bb0719 · #bba907

#a907bb · #bb4f07 · #19bb07

Contrast

#0773bb as textRatioAAAA largeAAAFix
Aaon white
5.03:1passpassfail
  • AAA: use #055b94 as the text (7.17:1)
Aaon black
4.18:1failpassfail
  • AA: use #0779c5 as the text (4.55:1)
  • AAA: use #139bf6 as the text (7.05:1)
  • AA: or shift the background to #f5f5f5 (4.61:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #0773bb 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

#0773bb reads as cool, vivid, technical. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #0773bb
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 #0773bb and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/0773bb-9cafc4-df4e5a-1f222d-e9f1f0?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