HSL(3, 73%, 40%)
Red — Red color
Adjust Color
Color Information
Color Name
Red
Color Family
Red
Warm / Cool
🔴 Warm
Temperature
2000K
CSS Class
bg-[hsl(3,73%,40%)]
Color Conversions
| Format | Value | CSS Usage | |
|---|---|---|---|
| HSL | hsl(3, 73%, 40%) | color: hsl(3, 73%, 40%) | |
| HEX | #B0231C | color: #B0231C | |
| RGB | rgb(176, 35, 28) | color: rgb(176, 35, 28) | |
| CMYK | cmyk(0%, 80%, 84%, 31%) | — | |
| HSV | hsv(3, 84%, 69%) | — | |
| HWB | hwb(3 11% 31%) | color: hwb(3 11% 31%) | |
| OKLCH | oklch(0.4932 0.1778 28.59) | color: oklch(0.4932 0.1778 28.59) | |
| Lab | lab(38.76 54.87 40.41) | color: lab(38.76 54.87 40.41) | |
| LCH | lch(38.76 68.14 36.37) | color: lch(38.76 68.14 36.37) |
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)
#73721E — rgb(115, 114, 30)
Deuteranopia (Green-blind)
#7B861E — rgb(123, 134, 30)
Tritanopia (Blue-blind)
#A91F1F — rgb(169, 31, 31)
Tints & Shades
CSS Code Snippets
background
background-color: hsl(3, 73%, 40%);
text
color: hsl(3, 73%, 40%);
border
border: 2px solid hsl(3, 73%, 40%);
gradient light
background: linear-gradient(to right, hsl(3, 73%, 60%), hsl(3, 73%, 40%));
gradient dark
background: linear-gradient(to right, hsl(3, 73%, 40%), hsl(3, 73%, 20%))
hex
background-color: #B0231C;
tailwind
bg-[hsl(3,73%,40%)]
box shadow
box-shadow: 0 4px 6px -1px hsl(3, 73%, 40%, 0.4);
css variable
--color-primary: hsl(3, 73%, 40%);
Related Colors
Use Cases for Red
Frequently Asked Questions
What are all the color codes for HSL(3, 73%, 40%)?
HEX: #B0231C | RGB: rgb(176, 35, 28) | CMYK: 0%, 80%, 84%, 31% | HSV: 3°, 84%, 69%. Copy any format from the conversion table above.
What colors go well with #B0231C?
The complementary color is HSL(183, 73%, 40%). For a triadic harmony, use hues 3°, 123°, and 243°. For analogous combinations, try hues 333° and 33°. See the Color Harmony section above for complete palettes with previews.
How do I use HSL(3, 73%, 40%) in CSS?
As HSL: color: hsl(3, 73%, 40%); — As HEX: color: #B0231C; — As RGB: color: rgb(176, 35, 28); — Tailwind CSS: bg-[hsl(3,73%,40%)] — CSS variable: --color-primary: hsl(3, 73%, 40%);