Color

#1687f8

#1687f8
hex#1687f8
rgbrgb(22, 135, 248)
hslhsl(210, 94%, 53%)
oklchoklch(0.627 0.192 254.2)
Closest name: Azure (#007fff)Relative luminance 0.2428

Tints & shades

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

Harmonies

Complementary

Open in tool →

#f88716

#16f8f8 · #1616f8

#f81687 · #87f816

Split-complementary

Open in tool →

#f81616 · #f8f816

#f816f8 · #f88716 · #16f816

Contrast

#1687f8 as textRatioAAAA largeAAAFix
Aaon white
3.59:1failpassfail
  • AA: use #0773df as the text (4.64:1)
  • AAA: use #0557a8 as the text (7.15:1)
  • AA: or shift the background to #1f1f1f (4.6:1)
Aaon black
5.86:1passpassfail
  • AAA: use #3999f9 as the text (7.1:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #1687f8 as the background.

Brands using this color

Palettes built around it

Fonts for this mood

#1687f8 reads as cool, vivid, technical. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #1687f8
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 #1687f8 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/1687f8-9cabc4-df514e-1f202d-e9f1f1?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