Color

#30464f

#30464f
hex#30464f
rgbrgb(48, 70, 79)
hslhsl(197, 24%, 25%)
oklchoklch(0.38 0.031 225.3)
Closest name: Charcoal (#36454f)Relative luminance 0.0557

Colors that go with #30464f

Dark Olive Green, Steel Blue and Teal 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 →

#4f3930

#304f48 · #30374f

#4f3046 · #464f30

Split-complementary

Open in tool →

#4f3037 · #4f4830

#48304f · #4f3930 · #374f30

Contrast

#30464f as textRatioAAAA largeAAAFix
Aaon white
9.93:1passpasspassPasses AAA — no fix needed.
Aaon black
2.11:1failfailfail
  • AA: use #557c8b as the text (4.64:1)
  • AAA: use #779dac as the text (7.2:1)
  • AA: or shift the background to #b0b0b0 (4.58:1)
  • AAA: or shift the background to #d9d9d9 (7.04:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #30464f 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

#30464f reads as cool, muted, dark. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #30464f
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 #30464f and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/30464f-9cb4c4-df4e6b-1f232d-e9f1ef?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