Fire Color Codes for a Logo Palette
Standard hex and RGB values for fire-toned logo palettes, how to build a flame gradient in vector artwork, and what to check before delivering print files.
Contents
The short answer: there is no single fire color code
No official color code means "fire." A fire look in a logo comes from a range of hues, from deep ember red through orange to yellow, usually arranged as a gradient or as a few stepped flat shapes. A practical starting point is the set of named colors defined in the CSS color specification. These values are fixed by that standard, so the hex and RGB numbers below are definitions, not estimates. They are screen (sRGB) colors and are meant as a base for adjustment, not a finished brand palette.
Standard fire-toned color values
The table runs roughly from the coolest, darkest part of a flame (embers and outer edges) to the hottest, brightest part (the core). Each RGB value is the direct decimal conversion of its hex code.
| CSS name | Hex | RGB | Typical role in a flame |
| darkred | #8B0000 | 139, 0, 0 | Embers, deep shadow, outline |
| firebrick | #B22222 | 178, 34, 34 | Base of the flame, muted red |
| crimson | #DC143C | 220, 20, 60 | Red with a slight pink lean |
| red | #FF0000 | 255, 0, 0 | Pure red, high saturation |
| orangered | #FF4500 | 255, 69, 0 | Transition from red to orange |
| darkorange | #FF8C00 | 255, 140, 0 | Main body of the flame |
| orange | #FFA500 | 255, 165, 0 | Lighter flame body |
| gold | #FFD700 | 255, 215, 0 | Upper flame, warm yellow |
| yellow | #FFFF00 | 255, 255, 0 | Bright tips |
| lightyellow | #FFFFE0 | 255, 255, 224 | Hottest core highlight |
A logo rarely needs all ten. Three to five stops, for example darkred, orangered, darkorange and gold, are usually enough to read as fire while keeping the palette manageable across print, web and single-color versions.
Building a fire gradient in vector artwork
In a vector logo, a gradient is stored as a set of color stops and positions applied to a path, so it stays sharp at any size and the colors remain editable. The SVG snippet below shows a vertical flame gradient using four of the standard values, darkest at the bottom and brightest at the top.
<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 160">
<defs>
<linearGradient id="fire" x1="0" y1="1" x2="0" y2="0">
<stop offset="0" stop-color="#8B0000"/>
<stop offset="0.35" stop-color="#FF4500"/>
<stop offset="0.7" stop-color="#FF8C00"/>
<stop offset="1" stop-color="#FFD700"/>
</linearGradient>
</defs>
<path d="M50 5 C70 50 95 70 85 115 C78 145 22 145 15 115 C5 75 40 55 50 5 Z" fill="url(#fire)"/>
</svg>
Moving the stop offsets changes where each color dominates. Pushing the orange stops lower makes the flame look hotter overall; widening the dark red band makes it look like smoldering embers.
Gradient, flat steps or both
- Smooth gradient: the most realistic flame effect, best for screens and full-color print.
- Stepped flat shapes: separate layered paths, each filled with one solid color. These reproduce more predictably in screen printing, embroidery, signage and vinyl cutting, where smooth gradients are difficult or impossible.
- One-color fallback: a single solid version (often a deep red or black) is still needed for stamps, fax-quality reproduction, engraving and small favicons.
Providing a gradient master plus a flat-color and a one-color variant covers most delivery needs without redesigning the mark later.
Vector gradient versus embedded raster
A file extension does not guarantee that the gradient is editable vector data. An SVG, EPS, AI or PDF can contain a true vector gradient, but it can also wrap an embedded raster image, or the gradient may have been flattened into pixels during export. The only reliable check is to open the file in a vector editor and confirm that the flame is a path with an editable gradient fill. A PNG or JPG preview of a fire logo is always raster, even when the source artwork was vector.
Print and brand-matching gaps
The values above are defined only for screens. No verified CMYK or Pantone equivalents were available for this article, and none are given here. Bright oranges and yellows such as #FF4500 and #FFFF00 often fall outside what standard CMYK printing can reproduce, so they may print duller than they appear on screen. CMYK conversions also depend on the color profile and paper used. For print deliverables, convert in your design software with the printer's specified profile and confirm against a physical swatch or proof rather than relying on a generic conversion chart.
Contrast and legibility
Yellow and light orange stops have little contrast against white backgrounds, so fire logos placed on white often need a darker outline or a darker base color to keep their shape. On dark backgrounds the bright stops carry the form well, and the darkest reds can disappear instead. Test the palette on both light and dark backgrounds before finalizing which stops to keep.