HSL(223, 100%, 30%)
Blue — Blue color
Adjust Color
Color Information
Color Name
Blue
Color Family
Blue
Warm / Cool
🔵 Cool
Temperature
9000K
CSS Class
bg-[hsl(223,100%,30%)]
Color Conversions
| Format | Value | CSS Usage | |
|---|---|---|---|
| HSL | hsl(223, 100%, 30%) | color: hsl(223, 100%, 30%) | |
| HEX | #002B99 | color: #002B99 | |
| RGB | rgb(0, 43, 153) | color: rgb(0, 43, 153) | |
| CMYK | cmyk(100%, 72%, 0%, 40%) | — | |
| HSV | hsv(223, 100%, 60%) | — | |
| HWB | hwb(223 0% 40%) | color: hwb(223 0% 40%) | |
| OKLCH | oklch(0.3561 0.1824 263.16) | color: oklch(0.3561 0.1824 263.16) | |
| Lab | lab(23.76 34.26 -62.39) | color: lab(23.76 34.26 -62.39) | |
| LCH | lch(23.76 71.18 298.77) | color: lch(23.76 71.18 298.77) |
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)
#13137E — rgb(19, 19, 126)
Deuteranopia (Green-blind)
#100D78 — rgb(16, 13, 120)
Tritanopia (Blue-blind)
#026965 — rgb(2, 105, 101)
Tints & Shades
CSS Code Snippets
background
background-color: hsl(223, 100%, 30%);
text
color: hsl(223, 100%, 30%);
border
border: 2px solid hsl(223, 100%, 30%);
gradient light
background: linear-gradient(to right, hsl(223, 100%, 50%), hsl(223, 100%, 30%));
gradient dark
background: linear-gradient(to right, hsl(223, 100%, 30%), hsl(223, 100%, 10%))
hex
background-color: #002B99;
tailwind
bg-[hsl(223,100%,30%)]
box shadow
box-shadow: 0 4px 6px -1px hsl(223, 100%, 30%, 0.4);
css variable
--color-primary: hsl(223, 100%, 30%);
Related Colors
Use Cases for Blue
Frequently Asked Questions
What are all the color codes for HSL(223, 100%, 30%)?
HEX: #002B99 | RGB: rgb(0, 43, 153) | CMYK: 100%, 72%, 0%, 40% | HSV: 223°, 100%, 60%. Copy any format from the conversion table above.
What colors go well with #002B99?
The complementary color is HSL(43, 100%, 30%). For a triadic harmony, use hues 223°, 343°, and 103°. For analogous combinations, try hues 193° and 253°. See the Color Harmony section above for complete palettes with previews.
How do I use HSL(223, 100%, 30%) in CSS?
As HSL: color: hsl(223, 100%, 30%); — As HEX: color: #002B99; — As RGB: color: rgb(0, 43, 153); — Tailwind CSS: bg-[hsl(223,100%,30%)] — CSS variable: --color-primary: hsl(223, 100%, 30%);