HSL(232, 20%, 21%)
Blue — Blue color
Adjust Color
Color Information
Color Name
Blue
Color Family
Blue
Warm / Cool
🔵 Cool
Temperature
9000K
CSS Class
bg-[hsl(232,20%,21%)]
Color Conversions
| Format | Value | CSS Usage | |
|---|---|---|---|
| HSL | hsl(232, 20%, 21%) | color: hsl(232, 20%, 21%) | |
| HEX | #2B2E40 | color: #2B2E40 | |
| RGB | rgb(43, 46, 64) | color: rgb(43, 46, 64) | |
| CMYK | cmyk(33%, 28%, 0%, 75%) | — | |
| HSV | hsv(231, 33%, 25%) | — | |
| HWB | hwb(231 17% 75%) | color: hwb(231 17% 75%) | |
| OKLCH | oklch(0.3064 0.0327 276.95) | color: oklch(0.3064 0.0327 276.95) | |
| Lab | lab(19.38 3.7 -11.77) | color: lab(19.38 3.7 -11.77) | |
| LCH | lch(19.38 12.34 287.45) | color: lch(19.38 12.34 287.45) |
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)
#2C2C3C — rgb(44, 44, 60)
Deuteranopia (Green-blind)
#2C2C3B — rgb(44, 44, 59)
Tritanopia (Blue-blind)
#2B3837 — rgb(43, 56, 55)
Tints & Shades
CSS Code Snippets
background
background-color: hsl(232, 20%, 21%);
text
color: hsl(232, 20%, 21%);
border
border: 2px solid hsl(232, 20%, 21%);
gradient light
background: linear-gradient(to right, hsl(232, 20%, 41%), hsl(232, 20%, 21%));
gradient dark
background: linear-gradient(to right, hsl(232, 20%, 21%), hsl(232, 20%, 1%))
hex
background-color: #2B2E40;
tailwind
bg-[hsl(232,20%,21%)]
box shadow
box-shadow: 0 4px 6px -1px hsl(232, 20%, 21%, 0.4);
css variable
--color-primary: hsl(232, 20%, 21%);
Related Colors
Use Cases for Blue
Frequently Asked Questions
What are all the color codes for HSL(232, 20%, 21%)?
HEX: #2B2E40 | RGB: rgb(43, 46, 64) | CMYK: 33%, 28%, 0%, 75% | HSV: 231°, 33%, 25%. Copy any format from the conversion table above.
What colors go well with #2B2E40?
The complementary color is HSL(52, 20%, 21%). For a triadic harmony, use hues 232°, 352°, and 112°. For analogous combinations, try hues 202° and 262°. See the Color Harmony section above for complete palettes with previews.
How do I use HSL(232, 20%, 21%) in CSS?
As HSL: color: hsl(232, 20%, 21%); — As HEX: color: #2B2E40; — As RGB: color: rgb(43, 46, 64); — Tailwind CSS: bg-[hsl(232,20%,21%)] — CSS variable: --color-primary: hsl(232, 20%, 21%);