HSL(221, 78%, 30%)
Blue — Blue color
Adjust Color
Color Information
Color Name
Blue
Color Family
Blue
Warm / Cool
🔵 Cool
Temperature
9000K
CSS Class
bg-[hsl(221,78%,30%)]
Color Conversions
| Format | Value | CSS Usage | |
|---|---|---|---|
| HSL | hsl(221, 78%, 30%) | color: hsl(221, 78%, 30%) | |
| HEX | #113788 | color: #113788 | |
| RGB | rgb(17, 55, 136) | color: rgb(17, 55, 136) | |
| CMYK | cmyk(88%, 60%, 0%, 47%) | — | |
| HSV | hsv(221, 88%, 53%) | — | |
| HWB | hwb(221 6% 47%) | color: hwb(221 6% 47%) | |
| OKLCH | oklch(0.3662 0.1422 262.66) | color: oklch(0.3662 0.1422 262.66) | |
| Lab | lab(25.65 20 -48.77) | color: lab(25.65 20 -48.77) | |
| LCH | lch(25.65 52.71 292.3) | color: lch(25.65 52.71 292.3) |
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)
#212274 — rgb(33, 34, 116)
Deuteranopia (Green-blind)
#1F1C70 — rgb(31, 28, 112)
Tritanopia (Blue-blind)
#136562 — rgb(19, 101, 98)
Tints & Shades
CSS Code Snippets
background
background-color: hsl(221, 78%, 30%);
text
color: hsl(221, 78%, 30%);
border
border: 2px solid hsl(221, 78%, 30%);
gradient light
background: linear-gradient(to right, hsl(221, 78%, 50%), hsl(221, 78%, 30%));
gradient dark
background: linear-gradient(to right, hsl(221, 78%, 30%), hsl(221, 78%, 10%))
hex
background-color: #113788;
tailwind
bg-[hsl(221,78%,30%)]
box shadow
box-shadow: 0 4px 6px -1px hsl(221, 78%, 30%, 0.4);
css variable
--color-primary: hsl(221, 78%, 30%);
Related Colors
Use Cases for Blue
Frequently Asked Questions
What are all the color codes for HSL(221, 78%, 30%)?
HEX: #113788 | RGB: rgb(17, 55, 136) | CMYK: 88%, 60%, 0%, 47% | HSV: 221°, 88%, 53%. Copy any format from the conversion table above.
What colors go well with #113788?
The complementary color is HSL(41, 78%, 30%). 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, 78%, 30%) in CSS?
As HSL: color: hsl(221, 78%, 30%); — As HEX: color: #113788; — As RGB: color: rgb(17, 55, 136); — Tailwind CSS: bg-[hsl(221,78%,30%)] — CSS variable: --color-primary: hsl(221, 78%, 30%);