Color

#a70f02

#a70f02
hex#a70f02
rgbrgb(167, 15, 2)
hslhsl(5, 98%, 33%)
oklchoklch(0.463 0.183 30.2)
Closest name: All Systems Red (#b30103)Relative luminance 0.0856

Colors that go with #a70f02

Royal Blue, Teal and Amber 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 →

#0299a7

#a70246 · #a76202

#02a70f · #0f02a7

Split-complementary

Open in tool →

#02a762 · #0246a7

#46a702 · #0299a7 · #6202a7

Contrast

#a70f02 as textRatioAAAA largeAAAFix
Aaon white
7.74:1passpasspassPasses AAA — no fix needed.
Aaon black
2.71:1failfailfail
  • AA: use #e81602 as the text (4.55:1)
  • AAA: use #fd6153 as the text (7.01:1)
  • AA: or shift the background to #c7c7c7 (4.58:1)
  • AAA: or shift the background to #f5f5f5 (7.1:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #a70f02 as the background.

Brands using this color

Fonts for this mood

#a70f02 reads as warm, vivid, playful. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #a70f02
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 #a70f02 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/a70f02-c4a49c-62cba1-2d261f-f1e9ec?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