Named color

Quiet Abyss

#160435
hex#160435
rgbrgb(22, 4, 53)
hslhsl(262, 86%, 11%)
oklchoklch(0.184 0.089 292.8)
Relative luminance 0.0051

Quiet Abyss on this page is the real value, not a screenshot: exact hex, RGB, HSL and OKLCH, ten tints and ten shades, classic harmonies, and WCAG contrast with fixes — plus the curated palettes it appears in and any public brand that adopts it.

Colors that go with Quiet Abyss

Charcoal, Royal Blue and Sienna 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 →

#223404

#040a34 · #2e0434

#341604 · #043416

Split-complementary

Open in tool →

#342e04 · #0a3404

#34040a · #223404 · #04342e

Contrast

Quiet Abyss as textRatioAAAA largeAAAFix
Aaon white
19.04:1passpasspassPasses AAA — no fix needed.
Aaon black
1.1:1failfailfail
  • AA: use #8b50f2 as the text (4.53:1)
  • AAA: use #aa7ff5 as the text (7.06:1)
  • AA: or shift the background to #7d7d7d (4.63:1)
  • AAA: or shift the background to #9e9e9e (7.11:1)

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

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

mcpConnect your agent — build around Quiet Abyss
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 #160435 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/160435-af9cc4-dfce4e-2a1f2d-e9eaf1?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