Color

#fa8a0a

#fa8a0a
hex#fa8a0a
rgbrgb(250, 138, 10)
hslhsl(32, 96%, 51%)
oklchoklch(0.741 0.175 58.2)
Closest name: Atomic Orange (#f88605)Relative luminance 0.3852

Colors that go with #fa8a0a

Charcoal, Cornflower Blue and Deep Sky Blue 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 →

#0a7afa

#fa120a · #f2fa0a

#0afa8a · #8a0afa

Split-complementary

Open in tool →

#0af2fa · #120afa

#0afa12 · #0a7afa · #fa0af2

Contrast

#fa8a0a as textRatioAAAA largeAAAFix
Aaon white
2.41:1failfailfail
  • AA: use #af5f04 as the text (4.71:1)
  • AAA: use #874903 as the text (7.04:1)
  • AA: or shift the background to #3d3d3d (4.5:1)
  • AAA: or shift the background to #1c1c1c (7.06:1)
Aaon black
8.7:1passpasspassPasses AAA — no fix needed.

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #fa8a0a as the background.

Brands using this color

Palettes built around it

Fonts for this mood

#fa8a0a reads as warm, vivid, playful. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #fa8a0a
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 #fa8a0a and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/fa8a0a-c4b69c-62c5cb-2d2d1f-f1eae9?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