Color

#104246

#104246
hex#104246
rgbrgb(16, 66, 70)
hslhsl(184, 63%, 17%)
oklchoklch(0.349 0.052 202.8)
Closest name: Rich Black (#004040)Relative luminance 0.0445

Tints & shades

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

Harmonies

Complementary

Open in tool →

#471410

#10472f · #102847

#471043 · #434710

Split-complementary

Open in tool →

#471028 · #472f10

#2f1047 · #471410 · #284710

Contrast

#104246 as textRatioAAAA largeAAAFix
Aaon white
11.11:1passpasspassPasses AAA — no fix needed.
Aaon black
1.89:1failfailfail
  • AA: use #1f8289 as the text (4.61:1)
  • AAA: use #28a6af as the text (7.16:1)
  • AA: or shift the background to #a6a6a6 (4.56:1)
  • AAA: or shift the background to #cfcfcf (7.13:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #104246 as the background.

Brands using this color

Fonts for this mood

#104246 reads as cool, vivid, dark. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #104246
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 #104246 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/104246-a2b9be-df4e8a-1f262d-e9f1ee?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