HSL(221, 21%, 26%)
Blue — Blue color
Adjust Color
Color Information
Color Name
Blue
Color Family
Blue
Warm / Cool
🔵 Cool
Temperature
9000K
CSS Class
bg-[hsl(221,21%,26%)]
Color Conversions
| Format | Value | CSS Usage | |
|---|---|---|---|
| HSL | hsl(221, 21%, 26%) | color: hsl(221, 21%, 26%) | |
| HEX | #343D50 | color: #343D50 | |
| RGB | rgb(52, 61, 80) | color: rgb(52, 61, 80) | |
| CMYK | cmyk(35%, 24%, 0%, 69%) | — | |
| HSV | hsv(221, 35%, 31%) | — | |
| HWB | hwb(221 20% 69%) | color: hwb(221 20% 69%) | |
| OKLCH | oklch(0.36 0.0352 264.93) | color: oklch(0.36 0.0352 264.93) | |
| Lab | lab(25.7 1.56 -12.71) | color: lab(25.7 1.56 -12.71) | |
| LCH | lch(25.7 12.81 277) | color: lch(25.7 12.81 277) |
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)
#38384B — rgb(56, 56, 75)
Deuteranopia (Green-blind)
#37374A — rgb(55, 55, 74)
Tritanopia (Blue-blind)
#344847 — rgb(52, 72, 71)
Tints & Shades
CSS Code Snippets
background
background-color: hsl(221, 21%, 26%);
text
color: hsl(221, 21%, 26%);
border
border: 2px solid hsl(221, 21%, 26%);
gradient light
background: linear-gradient(to right, hsl(221, 21%, 46%), hsl(221, 21%, 26%));
gradient dark
background: linear-gradient(to right, hsl(221, 21%, 26%), hsl(221, 21%, 6%))
hex
background-color: #343D50;
tailwind
bg-[hsl(221,21%,26%)]
box shadow
box-shadow: 0 4px 6px -1px hsl(221, 21%, 26%, 0.4);
css variable
--color-primary: hsl(221, 21%, 26%);
Related Colors
Use Cases for Blue
Frequently Asked Questions
What are all the color codes for HSL(221, 21%, 26%)?
HEX: #343D50 | RGB: rgb(52, 61, 80) | CMYK: 35%, 24%, 0%, 69% | HSV: 221°, 35%, 31%. Copy any format from the conversion table above.
What colors go well with #343D50?
The complementary color is HSL(41, 21%, 26%). 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, 21%, 26%) in CSS?
As HSL: color: hsl(221, 21%, 26%); — As HEX: color: #343D50; — As RGB: color: rgb(52, 61, 80); — Tailwind CSS: bg-[hsl(221,21%,26%)] — CSS variable: --color-primary: hsl(221, 21%, 26%);