Color

#d6053a

#d6053a
hex#d6053a
rgbrgb(214, 5, 58)
hslhsl(345, 95%, 43%)
oklchoklch(0.556 0.221 19.4)
Closest name: crimson (#dc143c)Relative luminance 0.1471

Colors that go with #d6053a

Charcoal, Royal Blue 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 →

#05d6a2

#d605a2 · #d63a05

#3ad605 · #053ad6

Split-complementary

Open in tool →

#05d63a · #05a2d6

#a2d605 · #05d6a2 · #3a05d6

Contrast

#d6053a as textRatioAAAA largeAAAFix
Aaon white
5.33:1passpassfail
  • AAA: use #b30530 as the text (7.04:1)
Aaon black
3.94:1failpassfail
  • AA: use #ea063f as the text (4.6:1)
  • AAA: use #fb6087 as the text (7.12:1)
  • AA: or shift the background to #ededed (4.55:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #d6053a as the background.

Brands using this color

Fonts for this mood

#d6053a reads as warm, vivid, playful. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #d6053a
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 #d6053a and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/d6053a-c49ca1-62cb7e-2d221f-f1e9ef?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