HSL(233, 52%, 21%)
Blue — Blue color
Adjust Color
Color Information
Color Name
Blue
Color Family
Blue
Warm / Cool
🔵 Cool
Temperature
9000K
CSS Class
bg-[hsl(233,52%,21%)]
Color Conversions
| Format | Value | CSS Usage | |
|---|---|---|---|
| HSL | hsl(233, 52%, 21%) | color: hsl(233, 52%, 21%) | |
| HEX | #1A2051 | color: #1A2051 | |
| RGB | rgb(26, 32, 81) | color: rgb(26, 32, 81) | |
| CMYK | cmyk(68%, 60%, 0%, 68%) | — | |
| HSV | hsv(233, 68%, 32%) | — | |
| HWB | hwb(233 10% 68%) | color: hwb(233 10% 68%) | |
| OKLCH | oklch(0.2702 0.089 273.6) | color: oklch(0.2702 0.089 273.6) | |
| Lab | lab(14.66 15.08 -30.94) | color: lab(14.66 15.08 -30.94) | |
| LCH | lch(14.66 34.42 295.98) | color: lch(14.66 34.42 295.98) |
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)
#1D1D45 — rgb(29, 29, 69)
Deuteranopia (Green-blind)
#1C1C42 — rgb(28, 28, 66)
Tritanopia (Blue-blind)
#1A3C3A — rgb(26, 60, 58)
Tints & Shades
CSS Code Snippets
background
background-color: hsl(233, 52%, 21%);
text
color: hsl(233, 52%, 21%);
border
border: 2px solid hsl(233, 52%, 21%);
gradient light
background: linear-gradient(to right, hsl(233, 52%, 41%), hsl(233, 52%, 21%));
gradient dark
background: linear-gradient(to right, hsl(233, 52%, 21%), hsl(233, 52%, 1%))
hex
background-color: #1A2051;
tailwind
bg-[hsl(233,52%,21%)]
box shadow
box-shadow: 0 4px 6px -1px hsl(233, 52%, 21%, 0.4);
css variable
--color-primary: hsl(233, 52%, 21%);
Related Colors
Use Cases for Blue
Frequently Asked Questions
What are all the color codes for HSL(233, 52%, 21%)?
HEX: #1A2051 | RGB: rgb(26, 32, 81) | CMYK: 68%, 60%, 0%, 68% | HSV: 233°, 68%, 32%. Copy any format from the conversion table above.
What colors go well with #1A2051?
The complementary color is HSL(53, 52%, 21%). 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, 52%, 21%) in CSS?
As HSL: color: hsl(233, 52%, 21%); — As HEX: color: #1A2051; — As RGB: color: rgb(26, 32, 81); — Tailwind CSS: bg-[hsl(233,52%,21%)] — CSS variable: --color-primary: hsl(233, 52%, 21%);