Color

#0274bb

#0274bb
hex#0274bb
rgbrgb(2, 116, 187)
hslhsl(203, 98%, 37%)
oklchoklch(0.542 0.14 246.3)
Closest name: Brilliant Blue (#0075b3)Relative luminance 0.1609

Tints & shades

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

Harmonies

Complementary

Open in tool →

#bb4902

#02bba5 · #0217bb

#bb0274 · #74bb02

Split-complementary

Open in tool →

#bb0217 · #bba502

#a502bb · #bb4902 · #17bb02

Contrast

#0274bb as textRatioAAAA largeAAAFix
Aaon white
4.98:1passpassfail
  • AAA: use #015b92 as the text (7.21:1)
Aaon black
4.22:1failpassfail
  • AA: use #027ac5 as the text (4.59:1)
  • AAA: use #039dfc as the text (7.23:1)
  • AA: or shift the background to #f5f5f5 (4.57:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #0274bb 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

#0274bb reads as cool, vivid, technical. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #0274bb
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 #0274bb and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/0274bb-9cb0c4-df4e5d-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