Color

#034ae2

#034ae2
hex#034ae2
rgbrgb(3, 74, 226)
hslhsl(221, 97%, 45%)
oklchoklch(0.486 0.237 262.8)
Closest name: C64 Blue (#003aff)Relative luminance 0.1041

Tints & shades

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

Harmonies

Complementary

Open in tool →

#e29c03

#03b9e2 · #2c03e2

#e2034a · #4ae203

Split-complementary

Open in tool →

#e22c03 · #b9e203

#e203b9 · #e29c03 · #03e22c

Contrast

#034ae2 as textRatioAAAA largeAAAFix
Aaon white
6.81:1passpassfail
  • AAA: use #0348dd as the text (7.06:1)
Aaon black
3.08:1failpassfail
  • AA: use #276afc as the text (4.55:1)
  • AAA: use #6394fd as the text (7.18:1)
  • AA: or shift the background to #d4d4d4 (4.6:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #034ae2 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

#034ae2 reads as cool, vivid, technical. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #034ae2
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 #034ae2 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/034ae2-9ca4c4-df6b4e-211f2d-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