HSL(197, 40%, 1%)
Very Dark Blue — Blue color
Adjust Color
Color Information
Color Name
Very Dark Blue
Color Family
Blue
Warm / Cool
🔵 Cool
Temperature
7000K
CSS Class
bg-[hsl(197,40%,1%)]
Color Conversions
| Format | Value | CSS Usage | |
|---|---|---|---|
| HSL | hsl(197, 40%, 1%) | color: hsl(197, 40%, 1%) | |
| HEX | #020304 | color: #020304 | |
| RGB | rgb(2, 3, 4) | color: rgb(2, 3, 4) | |
| CMYK | cmyk(50%, 25%, 0%, 98%) | — | |
| HSV | hsv(210, 50%, 2%) | — | |
| HWB | hwb(210 1% 98%) | color: hwb(210 1% 98%) | |
| OKLCH | oklch(0.0951 0.0061 243.12) | color: oklch(0.0951 0.0061 243.12) | |
| Lab | lab(0.78 -0.12 -0.47) | color: lab(0.78 -0.12 -0.47) | |
| LCH | lch(0.78 0.49 255.68) | color: lch(0.78 0.49 255.68) |
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)
#020204 — rgb(2, 2, 4)
Deuteranopia (Green-blind)
#020204 — rgb(2, 2, 4)
Tritanopia (Blue-blind)
#020404 — rgb(2, 4, 4)
Tints & Shades
CSS Code Snippets
background
background-color: hsl(197, 40%, 1%);
text
color: hsl(197, 40%, 1%);
border
border: 2px solid hsl(197, 40%, 1%);
gradient light
background: linear-gradient(to right, hsl(197, 40%, 21%), hsl(197, 40%, 1%));
gradient dark
background: linear-gradient(to right, hsl(197, 40%, 1%), hsl(197, 40%, 0%))
hex
background-color: #020304;
tailwind
bg-[hsl(197,40%,1%)]
box shadow
box-shadow: 0 4px 6px -1px hsl(197, 40%, 1%, 0.4);
css variable
--color-primary: hsl(197, 40%, 1%);
Related Colors
Use Cases for Very Dark Blue
Frequently Asked Questions
What are all the color codes for HSL(197, 40%, 1%)?
HEX: #020304 | RGB: rgb(2, 3, 4) | CMYK: 50%, 25%, 0%, 98% | HSV: 210°, 50%, 2%. Copy any format from the conversion table above.
What colors go well with #020304?
The complementary color is HSL(17, 40%, 1%). For a triadic harmony, use hues 197°, 317°, and 77°. For analogous combinations, try hues 167° and 227°. See the Color Harmony section above for complete palettes with previews.
How do I use HSL(197, 40%, 1%) in CSS?
As HSL: color: hsl(197, 40%, 1%); — As HEX: color: #020304; — As RGB: color: rgb(2, 3, 4); — Tailwind CSS: bg-[hsl(197,40%,1%)] — CSS variable: --color-primary: hsl(197, 40%, 1%);