Color

#036bb0

#036bb0
hex#036bb0
rgbrgb(3, 107, 176)
hslhsl(204, 97%, 35%)
oklchoklch(0.514 0.135 247.4)
Closest name: Brilliant Blue (#0075b3)Relative luminance 0.1367

Tints & shades

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

Harmonies

Complementary

Open in tool →

#b04803

#03b09f · #0314b0

#b0036b · #6bb003

Split-complementary

Open in tool →

#b00314 · #b09f03

#9f03b0 · #b04803 · #14b003

Contrast

#036bb0 as textRatioAAAA largeAAAFix
Aaon white
5.62:1passpassfail
  • AAA: use #025b97 as the text (7.13:1)
Aaon black
3.73:1failpassfail
  • AA: use #037ac9 as the text (4.63:1)
  • AAA: use #099afb as the text (7.03:1)
  • AA: or shift the background to #e6e6e6 (4.51:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #036bb0 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

#036bb0 reads as cool, vivid, technical. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #036bb0
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 #036bb0 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/036bb0-9cafc4-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