Color

#1a604b

#1a604b
hex#1a604b
rgbrgb(26, 96, 75)
hslhsl(162, 57%, 24%)
oklchoklch(0.44 0.077 168.9)
Closest name: Evergreen (#125b49)Relative luminance 0.0909

Colors that go with #1a604b

Crimson, Denim and Goldenrod 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 #1a604b

Tints & shades

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

Harmonies

Complementary

Open in tool →

#601a2f

#1a6028 · #1a5260

#4b1a60 · #604b1a

Split-complementary

Open in tool →

#601a52 · #60281a

#281a60 · #601a2f · #52601a

Contrast

#1a604b as textRatioAAAA largeAAAFix
Aaon white
7.45:1passpasspassPasses AAA — no fix needed.
Aaon black
2.82:1failfailfail
  • AA: use #248467 as the text (4.57:1)
  • AAA: use #2ea884 as the text (7.05:1)
  • AA: or shift the background to #cccccc (4.64:1)
  • AAA: or shift the background to #fafafa (7.14:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #1a604b as the background.

Brands using this color

Palettes built around it

Fonts for this mood

#1a604b reads as dark, luxury, bold. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #1a604b
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 #1a604b and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/1a604b-a2beb9-d459b9-1f2b2d-e9f1eb?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