ATX Power Supply Wire Standards
- +3.3V Orange#ffa500
- +5V Red#ff0000
- +12V Yellow#ffff00
- -12V Blue#0000ff
- Ground Black#000000
- Standby +5Vsb Purple#800080
- Power Good Gray#808080
- Power On Green#008000
Created at 11/06/2026 11:27
The palette consists of Light, Dark, Semi dark colors. Accent colors +12V Yellow #ffff00 and Standby +5Vsb Purple #800080. Palette has Warm, Cool, Neutral colors temperature.
By lightness, this palette runs from #000000 (darkest) to #FFFF00 (lightest). The lightness range is wide.
Overall saturation feels vivid (higher chroma) — 75% of colors are vivid.
Some colors sit roughly opposite each other on the color wheel, giving the palette complementary contrast.
Warm and cool swatches are fairly balanced (3 warm, 3 cool).
HEX codes (sorted): #000000, #0000FF, #008000, #800080, #808080, #FF0000, #FFA500, #FFFF00
Palette ATX Power Supply Wire Standards combines 8 color codes:
HEX: #ffa500, RGB: (255, 165, 0); HEX: #ff0000, RGB: (255, 0, 0); HEX: #ffff00, RGB: (255, 255, 0)
HEX: #0000ff, RGB: (0, 0, 255); HEX: #000000, RGB: (0, 0, 0); HEX: #800080, RGB: (128, 0, 128)
HEX: #808080, RGB: (128, 128, 128); HEX: #008000, RGB: (0, 128, 0)
Color scheme was created by colorstudio
Color codes in palette
ATX Power Supply Wire Standards color codes HEX, RGB information in table
| Color | HEX | RGB | Name | Alternative name |
|---|---|---|---|---|
| #ffa500 | #ffa500 | RGB(255, 165, 0) | +3.3V Orange | Orange |
| #ff0000 | #ff0000 | RGB(255, 0, 0) | +5V Red | Red |
| #ffff00 | #ffff00 | RGB(255, 255, 0) | +12V Yellow | Yellow |
| #0000ff | #0000ff | RGB(0, 0, 255) | -12V Blue | Blue |
| #000000 | #000000 | RGB(0, 0, 0) | Ground Black | Black |
| #800080 | #800080 | RGB(128, 0, 128) | Standby +5Vsb Purple | Purple |
| #808080 | #808080 | RGB(128, 128, 128) | Power Good Gray | Gray |
| #008000 | #008000 | RGB(0, 128, 0) | Power On Green | Green |
Color Palette Contrast
8 color pairs have low contrast and need improvement which may impact readability.
| Text Color | Background Color | Contrast Ratio |
|---|---|---|
#ffa500 | #ffff00 | 1.83 |
#ffa500 | #808080 | 1.99 |
#ff0000 | #808080 | 1.01 |
#ff0000 | #008000 | 1.28 |
#0000ff | #800080 | 1.09 |
#0000ff | #008000 | 1.67 |
Image palette ATX Power Supply Wire Standards png
Export Palette
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