HSL(221, 54%, 49%)
Blue — Blue color
Adjust Color
Color Information
Color Name
Blue
Color Family
Blue
Warm / Cool
🔵 Cool
Temperature
9000K
CSS Class
bg-[hsl(221,54%,49%)]
Color Conversions
| Format | Value | CSS Usage | |
|---|---|---|---|
| HSL | hsl(221, 54%, 49%) | color: hsl(221, 54%, 49%) | |
| HEX | #3964C0 | color: #3964C0 | |
| RGB | rgb(57, 100, 192) | color: rgb(57, 100, 192) | |
| CMYK | cmyk(70%, 48%, 0%, 25%) | — | |
| HSV | hsv(221, 70%, 75%) | — | |
| HWB | hwb(221 23% 25%) | color: hwb(221 23% 25%) | |
| OKLCH | oklch(0.5222 0.1522 263.27) | color: oklch(0.5222 0.1522 263.27) | |
| Lab | lab(43.93 16.35 -52.7) | color: lab(43.93 16.35 -52.7) | |
| LCH | lch(43.93 55.18 287.24) | color: lch(43.93 55.18 287.24) |
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)
#4C4CAA — rgb(76, 76, 170)
Deuteranopia (Green-blind)
#4946A4 — rgb(73, 70, 164)
Tritanopia (Blue-blind)
#3B9894 — rgb(59, 152, 148)
Tints & Shades
CSS Code Snippets
background
background-color: hsl(221, 54%, 49%);
text
color: hsl(221, 54%, 49%);
border
border: 2px solid hsl(221, 54%, 49%);
gradient light
background: linear-gradient(to right, hsl(221, 54%, 69%), hsl(221, 54%, 49%));
gradient dark
background: linear-gradient(to right, hsl(221, 54%, 49%), hsl(221, 54%, 29%))
hex
background-color: #3964C0;
tailwind
bg-[hsl(221,54%,49%)]
box shadow
box-shadow: 0 4px 6px -1px hsl(221, 54%, 49%, 0.4);
css variable
--color-primary: hsl(221, 54%, 49%);
Related Colors
Use Cases for Blue
Frequently Asked Questions
What are all the color codes for HSL(221, 54%, 49%)?
HEX: #3964C0 | RGB: rgb(57, 100, 192) | CMYK: 70%, 48%, 0%, 25% | HSV: 221°, 70%, 75%. Copy any format from the conversion table above.
What colors go well with #3964C0?
The complementary color is HSL(41, 54%, 49%). 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, 54%, 49%) in CSS?
As HSL: color: hsl(221, 54%, 49%); — As HEX: color: #3964C0; — As RGB: color: rgb(57, 100, 192); — Tailwind CSS: bg-[hsl(221,54%,49%)] — CSS variable: --color-primary: hsl(221, 54%, 49%);