Color

#45544c

#45544c
hex#45544c
rgbrgb(69, 84, 76)
hslhsl(148, 10%, 30%)
oklchoklch(0.43 0.023 162)
Closest name: All Nighter (#455454)Relative luminance 0.0813

Colors that go with #45544c

Blue, Cadet Blue and Champagne 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.

Real palettes that use #45544c

Tints & shades

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

Harmonies

Complementary

Open in tool →

#54454d

#455445 · #455454

#4c4554 · #544c45

Split-complementary

Open in tool →

#544554 · #544545

#454554 · #54454d · #545445

Contrast

#45544c as textRatioAAAA largeAAAFix
Aaon white
8:1passpasspassPasses AAA — no fix needed.
Aaon black
2.63:1failfailfail
  • AA: use #657b6f as the text (4.62:1)
  • AAA: use #869c91 as the text (7.18:1)
  • AA: or shift the background to #c4c4c4 (4.59:1)
  • AAA: or shift the background to #f0f0f0 (7.02:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #45544c 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

#45544c reads as muted, dark, luxury. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #45544c
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 #45544c and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/45544c-a2beb2-d259d4-1f2d2c-eaf1e9?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