HSL(231, 83%, 48%)
Vivid Blue — Blue color
Adjust Color
Color Information
Color Name
Vivid Blue
Color Family
Blue
Warm / Cool
🔵 Cool
Temperature
9000K
CSS Class
bg-[hsl(231,83%,48%)]
Color Conversions
| Format | Value | CSS Usage | |
|---|---|---|---|
| HSL | hsl(231, 83%, 48%) | color: hsl(231, 83%, 48%) | |
| HEX | #1533E0 | color: #1533E0 | |
| RGB | rgb(21, 51, 224) | color: rgb(21, 51, 224) | |
| CMYK | cmyk(91%, 77%, 0%, 12%) | — | |
| HSV | hsv(231, 91%, 88%) | — | |
| HWB | hwb(231 8% 12%) | color: hwb(231 8% 12%) | |
| OKLCH | oklch(0.4523 0.2553 265.7) | color: oklch(0.4523 0.2553 265.7) | |
| Lab | lab(33.79 55.25 -87.79) | color: lab(33.79 55.25 -87.79) | |
| LCH | lch(33.79 103.73 302.18) | color: lch(33.79 103.73 302.18) |
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)
#2222B6 — rgb(34, 34, 182)
Deuteranopia (Green-blind)
#201EAC — rgb(32, 30, 172)
Tritanopia (Blue-blind)
#17958E — rgb(23, 149, 142)
Tints & Shades
CSS Code Snippets
background
background-color: hsl(231, 83%, 48%);
text
color: hsl(231, 83%, 48%);
border
border: 2px solid hsl(231, 83%, 48%);
gradient light
background: linear-gradient(to right, hsl(231, 83%, 68%), hsl(231, 83%, 48%));
gradient dark
background: linear-gradient(to right, hsl(231, 83%, 48%), hsl(231, 83%, 28%))
hex
background-color: #1533E0;
tailwind
bg-[hsl(231,83%,48%)]
box shadow
box-shadow: 0 4px 6px -1px hsl(231, 83%, 48%, 0.4);
css variable
--color-primary: hsl(231, 83%, 48%);
Related Colors
Use Cases for Vivid Blue
Frequently Asked Questions
What are all the color codes for HSL(231, 83%, 48%)?
HEX: #1533E0 | RGB: rgb(21, 51, 224) | CMYK: 91%, 77%, 0%, 12% | HSV: 231°, 91%, 88%. Copy any format from the conversion table above.
What colors go well with #1533E0?
The complementary color is HSL(51, 83%, 48%). 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, 83%, 48%) in CSS?
As HSL: color: hsl(231, 83%, 48%); — As HEX: color: #1533E0; — As RGB: color: rgb(21, 51, 224); — Tailwind CSS: bg-[hsl(231,83%,48%)] — CSS variable: --color-primary: hsl(231, 83%, 48%);