Color

#1a143d

#1a143d
hex#1a143d
rgbrgb(26, 20, 61)
hslhsl(249, 51%, 16%)
oklchoklch(0.226 0.075 285.3)
Closest name: Midnight Monarch (#1c0f33)Relative luminance 0.0106

Tints & shades

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

Harmonies

Complementary

Open in tool →

#373e14

#14233e · #2f143e

#3e1a14 · #143e1a

Split-complementary

Open in tool →

#3e2f14 · #233e14

#3e1423 · #373e14 · #143e2f

Contrast

#1a143d as textRatioAAAA largeAAAFix
Aaon white
17.34:1passpasspassPasses AAA — no fix needed.
Aaon black
1.21:1failfailfail
  • AA: use #7869ce as the text (4.71:1)
  • AAA: use #978bda as the text (7.02:1)
  • AA: or shift the background to #828282 (4.51:1)
  • AAA: or shift the background to #a6a6a6 (7.12:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #1a143d 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

#1a143d reads as cool, dark, luxury. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #1a143d
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 #1a143d and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/1a143d-a79cc4-dfae4e-271f2d-e9ecf1?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