HSL(0, 100%, 25%)
Red — Red color
Adjust Color
Color Information
Color Name
Red
Color Family
Red
Warm / Cool
🔴 Warm
Temperature
2000K
CSS Class
bg-[hsl(0,100%,25%)]
Color Conversions
| Format | Value | CSS Usage | |
|---|---|---|---|
| HSL | hsl(0, 100%, 25%) | color: hsl(0, 100%, 25%) | |
| HEX | #800000 | color: #800000 | |
| RGB | rgb(128, 0, 0) | color: rgb(128, 0, 0) | |
| CMYK | cmyk(0%, 100%, 100%, 50%) | — | |
| HSV | hsv(0, 100%, 50%) | — | |
| HWB | hwb(0 0% 50%) | color: hwb(0 0% 50%) | |
| OKLCH | oklch(0.3767 0.1546 29.23) | color: oklch(0.3767 0.1546 29.23) | |
| Lab | lab(25.54 48.05 38.06) | color: lab(25.54 48.05 38.06) | |
| LCH | lch(25.54 61.3 38.38) | color: lch(25.54 61.3 38.38) |
Color Theory
Accessibility (WCAG)
White text on color
Black text on color
Colored text
Contrast Ratios
AA Normal (4.5:1)
AA Large (3:1)
AAA Normal (7:1)
Best text on this color: white
Color Blindness Simulation
Protanopia (Red-blind)
#494700 — rgb(73, 71, 0)
Deuteranopia (Green-blind)
#505A00 — rgb(80, 90, 0)
Tritanopia (Blue-blind)
#7A0000 — rgb(122, 0, 0)
Tints & Shades
CSS Code Snippets
background
background-color: hsl(0, 100%, 25%);
text
color: hsl(0, 100%, 25%);
border
border: 2px solid hsl(0, 100%, 25%);
gradient light
background: linear-gradient(to right, hsl(0, 100%, 45%), hsl(0, 100%, 25%));
gradient dark
background: linear-gradient(to right, hsl(0, 100%, 25%), hsl(0, 100%, 5%))
hex
background-color: #800000;
tailwind
bg-[hsl(0,100%,25%)]
box shadow
box-shadow: 0 4px 6px -1px hsl(0, 100%, 25%, 0.4);
css variable
--color-primary: hsl(0, 100%, 25%);
Related Colors
Use Cases for Red
Frequently Asked Questions
What are all the color codes for HSL(0, 100%, 25%)?
HEX: #800000 | RGB: rgb(128, 0, 0) | CMYK: 0%, 100%, 100%, 50% | HSV: 0°, 100%, 50%. Copy any format from the conversion table above.
What colors go well with #800000?
The complementary color is HSL(180, 100%, 25%). For a triadic harmony, use hues 0°, 120°, and 240°. For analogous combinations, try hues 330° and 30°. See the Color Harmony section above for complete palettes with previews.
How do I use HSL(0, 100%, 25%) in CSS?
As HSL: color: hsl(0, 100%, 25%); — As HEX: color: #800000; — As RGB: color: rgb(128, 0, 0); — Tailwind CSS: bg-[hsl(0,100%,25%)] — CSS variable: --color-primary: hsl(0, 100%, 25%);