Color

#ff7c0a

#ff7c0a
hex#ff7c0a
rgbrgb(255, 124, 10)
hslhsl(28, 100%, 52%)
oklchoklch(0.726 0.187 50.9)
Closest name: Atomic Orange (#f88605)Relative luminance 0.357

Tints & shades

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

Harmonies

Complementary

Open in tool →

#0a8dff

#ff0a12 · #fff70a

#0aff7c · #7c0aff

Split-complementary

Open in tool →

#0afff7 · #0a12ff

#12ff0a · #0a8dff · #f70aff

Contrast

#ff7c0a as textRatioAAAA largeAAAFix
Aaon white
2.58:1failfailfail
  • AA: use #bd5800 as the text (4.61:1)
  • AAA: use #8f4300 as the text (7.07:1)
  • AA: or shift the background to #383838 (4.54:1)
  • AAA: or shift the background to #141414 (7.14:1)
Aaon black
8.14:1passpasspassPasses 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 #ff7c0a as the background.

Brands using this color

Fonts for this mood

#ff7c0a reads as warm, vivid, playful. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #ff7c0a
live endpoint

Point any MCP client at the shared colors endpoint and your agent gets the same engine as this page — generate_palette, check_contrast, analyze_color — read-only, no key. Every palette it proposes comes with a /palettes/new/… link: open it, lock what you like, paste the link back.

endpointhttps://mcp.brandsweets.com/colors/mcp
claude mcp add --transport http brandsweets-colors https://mcp.brandsweets.com/colors/mcp
try this prompt

analyze #ff7c0a and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/ff7c0a-c4b39c-62cbc9-2d2c1f-f1e9ea?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