HSL(221, 20%, 20%)
Blue — Blue color
Adjust Color
Color Information
Color Name
Blue
Color Family
Blue
Warm / Cool
🔵 Cool
Temperature
9000K
CSS Class
bg-[hsl(221,20%,20%)]
Color Conversions
| Format | Value | CSS Usage | |
|---|---|---|---|
| HSL | hsl(221, 20%, 20%) | color: hsl(221, 20%, 20%) | |
| HEX | #292F3D | color: #292F3D | |
| RGB | rgb(41, 47, 61) | color: rgb(41, 47, 61) | |
| CMYK | cmyk(33%, 23%, 0%, 76%) | — | |
| HSV | hsv(222, 33%, 24%) | — | |
| HWB | hwb(222 16% 76%) | color: hwb(222 16% 76%) | |
| OKLCH | oklch(0.3056 0.0267 266.7) | color: oklch(0.3056 0.0267 266.7) | |
| Lab | lab(19.4 1.35 -9.7) | color: lab(19.4 1.35 -9.7) | |
| LCH | lch(19.4 9.79 277.92) | color: lch(19.4 9.79 277.92) |
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)
#2C2C3A — rgb(44, 44, 58)
Deuteranopia (Green-blind)
#2B2B39 — rgb(43, 43, 57)
Tritanopia (Blue-blind)
#293736 — rgb(41, 55, 54)
Tints & Shades
CSS Code Snippets
background
background-color: hsl(221, 20%, 20%);
text
color: hsl(221, 20%, 20%);
border
border: 2px solid hsl(221, 20%, 20%);
gradient light
background: linear-gradient(to right, hsl(221, 20%, 40%), hsl(221, 20%, 20%));
gradient dark
background: linear-gradient(to right, hsl(221, 20%, 20%), hsl(221, 20%, 0%))
hex
background-color: #292F3D;
tailwind
bg-[hsl(221,20%,20%)]
box shadow
box-shadow: 0 4px 6px -1px hsl(221, 20%, 20%, 0.4);
css variable
--color-primary: hsl(221, 20%, 20%);
Related Colors
Use Cases for Blue
Frequently Asked Questions
What are all the color codes for HSL(221, 20%, 20%)?
HEX: #292F3D | RGB: rgb(41, 47, 61) | CMYK: 33%, 23%, 0%, 76% | HSV: 222°, 33%, 24%. Copy any format from the conversion table above.
What colors go well with #292F3D?
The complementary color is HSL(41, 20%, 20%). For a triadic harmony, use hues 221°, 341°, and 101°. For analogous combinations, try hues 191° and 251°. See the Color Harmony section above for complete palettes with previews.
How do I use HSL(221, 20%, 20%) in CSS?
As HSL: color: hsl(221, 20%, 20%); — As HEX: color: #292F3D; — As RGB: color: rgb(41, 47, 61); — Tailwind CSS: bg-[hsl(221,20%,20%)] — CSS variable: --color-primary: hsl(221, 20%, 20%);