HSL(237, 22%, 50%)
Blue — Blue color
Adjust Color
Color Information
Color Name
Blue
Color Family
Blue
Warm / Cool
🔵 Cool
Temperature
9000K
CSS Class
bg-[hsl(237,22%,50%)]
Color Conversions
| Format | Value | CSS Usage | |
|---|---|---|---|
| HSL | hsl(237, 22%, 50%) | color: hsl(237, 22%, 50%) | |
| HEX | #63669C | color: #63669C | |
| RGB | rgb(99, 102, 156) | color: rgb(99, 102, 156) | |
| CMYK | cmyk(37%, 35%, 0%, 39%) | — | |
| HSV | hsv(237, 37%, 61%) | — | |
| HWB | hwb(237 38% 39%) | color: hwb(237 38% 39%) | |
| OKLCH | oklch(0.5307 0.0845 280.67) | color: oklch(0.5307 0.0845 280.67) | |
| Lab | lab(45.02 12.47 -29.7) | color: lab(45.02 12.47 -29.7) | |
| LCH | lch(45.02 32.21 292.78) | color: lch(45.02 32.21 292.78) |
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)
#64648F — rgb(100, 100, 143)
Deuteranopia (Green-blind)
#64648C — rgb(100, 100, 140)
Tritanopia (Blue-blind)
#638582 — rgb(99, 133, 130)
Tints & Shades
CSS Code Snippets
background
background-color: hsl(237, 22%, 50%);
text
color: hsl(237, 22%, 50%);
border
border: 2px solid hsl(237, 22%, 50%);
gradient light
background: linear-gradient(to right, hsl(237, 22%, 70%), hsl(237, 22%, 50%));
gradient dark
background: linear-gradient(to right, hsl(237, 22%, 50%), hsl(237, 22%, 30%))
hex
background-color: #63669C;
tailwind
bg-[hsl(237,22%,50%)]
box shadow
box-shadow: 0 4px 6px -1px hsl(237, 22%, 50%, 0.4);
css variable
--color-primary: hsl(237, 22%, 50%);
Related Colors
Use Cases for Blue
Frequently Asked Questions
What are all the color codes for HSL(237, 22%, 50%)?
HEX: #63669C | RGB: rgb(99, 102, 156) | CMYK: 37%, 35%, 0%, 39% | HSV: 237°, 37%, 61%. Copy any format from the conversion table above.
What colors go well with #63669C?
The complementary color is HSL(57, 22%, 50%). For a triadic harmony, use hues 237°, 357°, and 117°. For analogous combinations, try hues 207° and 267°. See the Color Harmony section above for complete palettes with previews.
How do I use HSL(237, 22%, 50%) in CSS?
As HSL: color: hsl(237, 22%, 50%); — As HEX: color: #63669C; — As RGB: color: rgb(99, 102, 156); — Tailwind CSS: bg-[hsl(237,22%,50%)] — CSS variable: --color-primary: hsl(237, 22%, 50%);