HSL(233, 16%, 10%)
Very Dark Blue — Blue color
Adjust Color
Color Information
Color Name
Very Dark Blue
Color Family
Blue
Warm / Cool
🔵 Cool
Temperature
N/A
CSS Class
bg-[hsl(233,16%,10%)]
Color Conversions
| Format | Value | CSS Usage | |
|---|---|---|---|
| HSL | hsl(233, 16%, 10%) | color: hsl(233, 16%, 10%) | |
| HEX | #15161E | color: #15161E | |
| RGB | rgb(21, 22, 30) | color: rgb(21, 22, 30) | |
| CMYK | cmyk(30%, 27%, 0%, 88%) | — | |
| HSV | hsv(233, 30%, 12%) | — | |
| HWB | hwb(233 8% 88%) | color: hwb(233 8% 88%) | |
| OKLCH | oklch(0.2029 0.016 279.29) | color: oklch(0.2029 0.016 279.29) | |
| Lab | lab(7.47 1.82 -5.75) | color: lab(7.47 1.82 -5.75) | |
| LCH | lch(7.47 6.03 287.56) | color: lch(7.47 6.03 287.56) |
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)
#15151C — rgb(21, 21, 28)
Deuteranopia (Green-blind)
#15151C — rgb(21, 21, 28)
Tritanopia (Blue-blind)
#151B1A — rgb(21, 27, 26)
Tints & Shades
CSS Code Snippets
background
background-color: hsl(233, 16%, 10%);
text
color: hsl(233, 16%, 10%);
border
border: 2px solid hsl(233, 16%, 10%);
gradient light
background: linear-gradient(to right, hsl(233, 16%, 30%), hsl(233, 16%, 10%));
gradient dark
background: linear-gradient(to right, hsl(233, 16%, 10%), hsl(233, 16%, 0%))
hex
background-color: #15161E;
tailwind
bg-[hsl(233,16%,10%)]
box shadow
box-shadow: 0 4px 6px -1px hsl(233, 16%, 10%, 0.4);
css variable
--color-primary: hsl(233, 16%, 10%);
Related Colors
Use Cases for Very Dark Blue
Frequently Asked Questions
What are all the color codes for HSL(233, 16%, 10%)?
HEX: #15161E | RGB: rgb(21, 22, 30) | CMYK: 30%, 27%, 0%, 88% | HSV: 233°, 30%, 12%. Copy any format from the conversion table above.
What colors go well with #15161E?
The complementary color is HSL(53, 16%, 10%). For a triadic harmony, use hues 233°, 353°, and 113°. For analogous combinations, try hues 203° and 263°. See the Color Harmony section above for complete palettes with previews.
How do I use HSL(233, 16%, 10%) in CSS?
As HSL: color: hsl(233, 16%, 10%); — As HEX: color: #15161E; — As RGB: color: rgb(21, 22, 30); — Tailwind CSS: bg-[hsl(233,16%,10%)] — CSS variable: --color-primary: hsl(233, 16%, 10%);