#ff0000 color: Red
Every format, shade and contrast value for #ff0000. Drag the picker to explore nearby colors.
Read as HEX
- Ctrl Vpaste a color anywhere
- Spacerandom color
- Ccopy HEX
OKLCH
Red#ff0000
- Red
- Medium
- Vivid
- Neon
- Warm
- red-500
- Black 0%
Looks the same on every screen.
White text4.00:1 · Below AALc -70
Black text5.25:1 · AALc 40
Shades
From lightest to darkest. Click a shade to use it.
Harmonies
Open as paletteRecent
Colors you stop on or copy appear here. They stay on this device.
About #ff0000
#ff0000 is a neon red color. In OKLCH it has 62.8% lightness, 0.258 chroma and a hue of 29°.
Looks the same on every screen.
White text on it reaches 4:1 contrast and black text 5.25:1, so white text reads better.
The closest named color is Red (#ff0000). In Tailwind CSS the closest color is red-500.