HSL(221, 63%, 38%)
Blue — Blue color
Adjust Color
Color Information
Color Name
Blue
Color Family
Blue
Warm / Cool
🔵 Cool
Temperature
9000K
CSS Class
bg-[hsl(221,63%,38%)]
Color Conversions
| Format | Value | CSS Usage | |
|---|---|---|---|
| HSL | hsl(221, 63%, 38%) | color: hsl(221, 63%, 38%) | |
| HEX | #244B9E | color: #244B9E | |
| RGB | rgb(36, 75, 158) | color: rgb(36, 75, 158) | |
| CMYK | cmyk(77%, 53%, 0%, 38%) | — | |
| HSV | hsv(221, 77%, 62%) | — | |
| HWB | hwb(221 14% 38%) | color: hwb(221 14% 38%) | |
| OKLCH | oklch(0.4345 0.1424 262.93) | color: oklch(0.4345 0.1424 262.93) | |
| Lab | lab(33.72 17.02 -49.11) | color: lab(33.72 17.02 -49.11) | |
| LCH | lch(33.72 51.98 289.11) | color: lch(33.72 51.98 289.11) |
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)
#35358A — rgb(53, 53, 138)
Deuteranopia (Green-blind)
#333085 — rgb(51, 48, 133)
Tritanopia (Blue-blind)
#267A77 — rgb(38, 122, 119)
Tints & Shades
CSS Code Snippets
background
background-color: hsl(221, 63%, 38%);
text
color: hsl(221, 63%, 38%);
border
border: 2px solid hsl(221, 63%, 38%);
gradient light
background: linear-gradient(to right, hsl(221, 63%, 58%), hsl(221, 63%, 38%));
gradient dark
background: linear-gradient(to right, hsl(221, 63%, 38%), hsl(221, 63%, 18%))
hex
background-color: #244B9E;
tailwind
bg-[hsl(221,63%,38%)]
box shadow
box-shadow: 0 4px 6px -1px hsl(221, 63%, 38%, 0.4);
css variable
--color-primary: hsl(221, 63%, 38%);
Related Colors
Use Cases for Blue
Frequently Asked Questions
What are all the color codes for HSL(221, 63%, 38%)?
HEX: #244B9E | RGB: rgb(36, 75, 158) | CMYK: 77%, 53%, 0%, 38% | HSV: 221°, 77%, 62%. Copy any format from the conversion table above.
What colors go well with #244B9E?
The complementary color is HSL(41, 63%, 38%). 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, 63%, 38%) in CSS?
As HSL: color: hsl(221, 63%, 38%); — As HEX: color: #244B9E; — As RGB: color: rgb(36, 75, 158); — Tailwind CSS: bg-[hsl(221,63%,38%)] — CSS variable: --color-primary: hsl(221, 63%, 38%);