Color

#07153c

#07153c
hex#07153c
rgbrgb(7, 21, 60)
hslhsl(224, 79%, 13%)
oklchoklch(0.213 0.078 265.1)
Closest name: Infinite Night (#071037)Relative luminance 0.0091

Colors that go with #07153c

Charcoal, Dark Olive Green and Sea Green 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 →

#3b2d07

#072f3b · #13073b

#3b0715 · #153b07

Split-complementary

Open in tool →

#3b1307 · #2f3b07

#3b072f · #3b2d07 · #073b13

Contrast

#07153c as textRatioAAAA largeAAAFix
Aaon white
17.77:1passpasspassPasses AAA — no fix needed.
Aaon black
1.18:1failfailfail
  • AA: use #3f6ce9 as the text (4.53:1)
  • AAA: use #7293ee as the text (7.12:1)
  • AA: or shift the background to #808080 (4.5:1)
  • AAA: or shift the background to #a3a3a3 (7.05:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #07153c 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

#07153c reads as cool, vivid, dark. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #07153c
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 #07153c and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/07153c-9ca2c4-df724e-221f2d-e9eff1?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