HSL(231, 51%, 2%)
Very Dark Blue — Blue color
Adjust Color
Color Information
Color Name
Very Dark Blue
Color Family
Blue
Warm / Cool
🔵 Cool
Temperature
9000K
CSS Class
bg-[hsl(231,51%,2%)]
Color Conversions
| Format | Value | CSS Usage | |
|---|---|---|---|
| HSL | hsl(231, 51%, 2%) | color: hsl(231, 51%, 2%) | |
| HEX | #020308 | color: #020308 | |
| RGB | rgb(2, 3, 8) | color: rgb(2, 3, 8) | |
| CMYK | cmyk(75%, 63%, 0%, 97%) | — | |
| HSV | hsv(230, 75%, 3%) | — | |
| HWB | hwb(230 1% 97%) | color: hwb(230 1% 97%) | |
| OKLCH | oklch(0.0991 0.0181 269.89) | color: oklch(0.0991 0.0181 269.89) | |
| Lab | lab(0.86 0.43 -1.98) | color: lab(0.86 0.43 -1.98) | |
| LCH | lch(0.86 2.03 282.25) | color: lch(0.86 2.03 282.25) |
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)
#020207 — rgb(2, 2, 7)
Deuteranopia (Green-blind)
#020207 — rgb(2, 2, 7)
Tritanopia (Blue-blind)
#020606 — rgb(2, 6, 6)
Tints & Shades
CSS Code Snippets
background
background-color: hsl(231, 51%, 2%);
text
color: hsl(231, 51%, 2%);
border
border: 2px solid hsl(231, 51%, 2%);
gradient light
background: linear-gradient(to right, hsl(231, 51%, 22%), hsl(231, 51%, 2%));
gradient dark
background: linear-gradient(to right, hsl(231, 51%, 2%), hsl(231, 51%, 0%))
hex
background-color: #020308;
tailwind
bg-[hsl(231,51%,2%)]
box shadow
box-shadow: 0 4px 6px -1px hsl(231, 51%, 2%, 0.4);
css variable
--color-primary: hsl(231, 51%, 2%);
Related Colors
Use Cases for Very Dark Blue
Frequently Asked Questions
What are all the color codes for HSL(231, 51%, 2%)?
HEX: #020308 | RGB: rgb(2, 3, 8) | CMYK: 75%, 63%, 0%, 97% | HSV: 230°, 75%, 3%. Copy any format from the conversion table above.
What colors go well with #020308?
The complementary color is HSL(51, 51%, 2%). For a triadic harmony, use hues 231°, 351°, and 111°. For analogous combinations, try hues 201° and 261°. See the Color Harmony section above for complete palettes with previews.
How do I use HSL(231, 51%, 2%) in CSS?
As HSL: color: hsl(231, 51%, 2%); — As HEX: color: #020308; — As RGB: color: rgb(2, 3, 8); — Tailwind CSS: bg-[hsl(231,51%,2%)] — CSS variable: --color-primary: hsl(231, 51%, 2%);