Color

#104293

#104293
hex#104293
rgbrgb(16, 66, 147)
hslhsl(217, 80%, 32%)
oklchoklch(0.4 0.144 260.1)
Closest name: Cascade Twilight (#234893)Relative luminance 0.0611

Colors that go with #104293

Charcoal, Crimson and Steel Blue lead the list. Each partner is a real named colour with the reason it works — a wheel relationship, a neutral that carries it, or a pairing lifted from a palette or brand system that actually shipped — and every pair opens in the palette tool.

Tints & shades

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

Harmonies

Complementary

Open in tool →

#936110

#108493 · #201093

#931042 · #429310

Split-complementary

Open in tool →

#932010 · #849310

#931084 · #936110 · #109320

Contrast

#104293 as textRatioAAAA largeAAAFix
Aaon white
9.45:1passpasspassPasses AAA — no fix needed.
Aaon black
2.22:1failfailfail
  • AA: use #2771e7 as the text (4.6:1)
  • AAA: use #6398ee as the text (7.26:1)
  • AA: or shift the background to #b3b3b3 (4.51:1)
  • AAA: or shift the background to #dedede (7.02:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #104293 as the background.

Brands using this color

Palettes built around it

Fonts for this mood

#104293 reads as cool, vivid, technical. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #104293
live endpoint

Point any MCP client at the shared colors endpoint and your agent gets the same engine as this page — direct_palette, edit_direction, check_palette, check_contrast — read-only, no key. Every direction it proposes comes with a /colors/d/… link: open it, lock what you like, paste the link back, and the agent edits rather than re-rolls.

endpointhttps://mcp.brandsweets.com/colors/mcp
claude mcp add --transport http brandsweets-colors https://mcp.brandsweets.com/colors/mcp
try this prompt

analyze #104293 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/104293-9ca7c4-df624e-201f2d-e9f0f1?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