HSL(222, 19%, 15%)
Blue — Blue color
Adjust Color
Color Information
Color Name
Blue
Color Family
Blue
Warm / Cool
🔵 Cool
Temperature
N/A
CSS Class
bg-[hsl(222,19%,15%)]
Color Conversions
| Format | Value | CSS Usage | |
|---|---|---|---|
| HSL | hsl(222, 19%, 15%) | color: hsl(222, 19%, 15%) | |
| HEX | #1F232E | color: #1F232E | |
| RGB | rgb(31, 35, 46) | color: rgb(31, 35, 46) | |
| CMYK | cmyk(33%, 24%, 0%, 82%) | — | |
| HSV | hsv(224, 33%, 18%) | — | |
| HWB | hwb(224 12% 82%) | color: hwb(224 12% 82%) | |
| OKLCH | oklch(0.2571 0.0216 269.24) | color: oklch(0.2571 0.0216 269.24) | |
| Lab | lab(13.77 1.38 -7.86) | color: lab(13.77 1.38 -7.86) | |
| LCH | lch(13.77 7.98 279.96) | color: lch(13.77 7.98 279.96) |
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)
#21212B — rgb(33, 33, 43)
Deuteranopia (Green-blind)
#21202B — rgb(33, 32, 43)
Tritanopia (Blue-blind)
#1F2929 — rgb(31, 41, 41)
Tints & Shades
CSS Code Snippets
background
background-color: hsl(222, 19%, 15%);
text
color: hsl(222, 19%, 15%);
border
border: 2px solid hsl(222, 19%, 15%);
gradient light
background: linear-gradient(to right, hsl(222, 19%, 35%), hsl(222, 19%, 15%));
gradient dark
background: linear-gradient(to right, hsl(222, 19%, 15%), hsl(222, 19%, 0%))
hex
background-color: #1F232E;
tailwind
bg-[hsl(222,19%,15%)]
box shadow
box-shadow: 0 4px 6px -1px hsl(222, 19%, 15%, 0.4);
css variable
--color-primary: hsl(222, 19%, 15%);
Related Colors
Use Cases for Blue
Frequently Asked Questions
What are all the color codes for HSL(222, 19%, 15%)?
HEX: #1F232E | RGB: rgb(31, 35, 46) | CMYK: 33%, 24%, 0%, 82% | HSV: 224°, 33%, 18%. Copy any format from the conversion table above.
What colors go well with #1F232E?
The complementary color is HSL(42, 19%, 15%). For a triadic harmony, use hues 222°, 342°, and 102°. For analogous combinations, try hues 192° and 252°. See the Color Harmony section above for complete palettes with previews.
How do I use HSL(222, 19%, 15%) in CSS?
As HSL: color: hsl(222, 19%, 15%); — As HEX: color: #1F232E; — As RGB: color: rgb(31, 35, 46); — Tailwind CSS: bg-[hsl(222,19%,15%)] — CSS variable: --color-primary: hsl(222, 19%, 15%);