HSL(11, 18%, 21%)
Red — Red color
Adjust Color
Color Information
Color Name
Red
Color Family
Red
Warm / Cool
🔴 Warm
Temperature
N/A
CSS Class
bg-[hsl(11,18%,21%)]
Color Conversions
| Format | Value | CSS Usage | |
|---|---|---|---|
| HSL | hsl(11, 18%, 21%) | color: hsl(11, 18%, 21%) | |
| HEX | #3F2F2C | color: #3F2F2C | |
| RGB | rgb(63, 47, 44) | color: rgb(63, 47, 44) | |
| CMYK | cmyk(0%, 25%, 30%, 75%) | — | |
| HSV | hsv(9, 30%, 25%) | — | |
| HWB | hwb(9 18% 75%) | color: hwb(9 18% 75%) | |
| OKLCH | oklch(0.3224 0.0242 30.61) | color: oklch(0.3224 0.0242 30.61) | |
| Lab | lab(21.1 6.76 4.74) | color: lab(21.1 6.76 4.74) | |
| LCH | lch(21.1 8.26 35.04) | color: lch(21.1 8.26 35.04) |
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)
#38382D — rgb(56, 56, 45)
Deuteranopia (Green-blind)
#393A2D — rgb(57, 58, 45)
Tritanopia (Blue-blind)
#3E2D2D — rgb(62, 45, 45)
Tints & Shades
CSS Code Snippets
background
background-color: hsl(11, 18%, 21%);
text
color: hsl(11, 18%, 21%);
border
border: 2px solid hsl(11, 18%, 21%);
gradient light
background: linear-gradient(to right, hsl(11, 18%, 41%), hsl(11, 18%, 21%));
gradient dark
background: linear-gradient(to right, hsl(11, 18%, 21%), hsl(11, 18%, 1%))
hex
background-color: #3F2F2C;
tailwind
bg-[hsl(11,18%,21%)]
box shadow
box-shadow: 0 4px 6px -1px hsl(11, 18%, 21%, 0.4);
css variable
--color-primary: hsl(11, 18%, 21%);
Related Colors
Use Cases for Red
Frequently Asked Questions
What are all the color codes for HSL(11, 18%, 21%)?
HEX: #3F2F2C | RGB: rgb(63, 47, 44) | CMYK: 0%, 25%, 30%, 75% | HSV: 9°, 30%, 25%. Copy any format from the conversion table above.
What colors go well with #3F2F2C?
The complementary color is HSL(191, 18%, 21%). For a triadic harmony, use hues 11°, 131°, and 251°. For analogous combinations, try hues 341° and 41°. See the Color Harmony section above for complete palettes with previews.
How do I use HSL(11, 18%, 21%) in CSS?
As HSL: color: hsl(11, 18%, 21%); — As HEX: color: #3F2F2C; — As RGB: color: rgb(63, 47, 44); — Tailwind CSS: bg-[hsl(11,18%,21%)] — CSS variable: --color-primary: hsl(11, 18%, 21%);