Color

#1d93cd

#1d93cd
hex#1d93cd
rgbrgb(29, 147, 205)
hslhsl(200, 75%, 46%)
oklchoklch(0.629 0.13 237.1)
Closest name: Blue Burst (#309cd0)Relative luminance 0.2554

Tints & shades

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

Harmonies

Complementary

Open in tool →

#cd581d

#1dcdb0 · #1d3bcd

#cd1d93 · #93cd1d

Split-complementary

Open in tool →

#cd1d3b · #cdb01d

#b01dcd · #cd581d · #3bcd1d

Contrast

#1d93cd as textRatioAAAA largeAAAFix
Aaon white
3.44:1failpassfail
  • AA: use #197cae as the text (4.63:1)
  • AAA: use #125c81 as the text (7.31:1)
  • AA: or shift the background to #242424 (4.51:1)
Aaon black
6.11:1passpassfail
  • AAA: use #209fdf as the text (7.09:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #1d93cd 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

#1d93cd reads as cool, vivid, technical. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #1d93cd
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 #1d93cd and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/1d93cd-9cb2c4-df4e64-1f232d-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