HSL(221, 99%, 45%)
Vivid Blue — Blue color
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Color Information
Color Name
Vivid Blue
Color Family
Blue
Warm / Cool
🔵 Cool
Temperature
9000K
CSS Class
bg-[hsl(221,99%,45%)]
Color Conversions
| Format | Value | CSS Usage | |
|---|---|---|---|
| HSL | hsl(221, 99%, 45%) | color: hsl(221, 99%, 45%) | |
| HEX | #0149E4 | color: #0149E4 | |
| RGB | rgb(1, 73, 228) | color: rgb(1, 73, 228) | |
| CMYK | cmyk(100%, 68%, 0%, 11%) | — | |
| HSV | hsv(221, 100%, 89%) | — | |
| HWB | hwb(221 0% 11%) | color: hwb(221 0% 11%) | |
| OKLCH | oklch(0.4865 0.2407 262.88) | color: oklch(0.4865 0.2407 262.88) | |
| Lab | lab(38.5 43.41 -82.29) | color: lab(38.5 43.41 -82.29) | |
| LCH | lch(38.5 93.04 297.81) | color: lch(38.5 93.04 297.81) |
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)
#2021BE — rgb(32, 33, 190)
Deuteranopia (Green-blind)
#1C17B6 — rgb(28, 23, 182)
Tritanopia (Blue-blind)
#05A19A — rgb(5, 161, 154)
Tints & Shades
CSS Code Snippets
background
background-color: hsl(221, 99%, 45%);
text
color: hsl(221, 99%, 45%);
border
border: 2px solid hsl(221, 99%, 45%);
gradient light
background: linear-gradient(to right, hsl(221, 99%, 65%), hsl(221, 99%, 45%));
gradient dark
background: linear-gradient(to right, hsl(221, 99%, 45%), hsl(221, 99%, 25%))
hex
background-color: #0149E4;
tailwind
bg-[hsl(221,99%,45%)]
box shadow
box-shadow: 0 4px 6px -1px hsl(221, 99%, 45%, 0.4);
css variable
--color-primary: hsl(221, 99%, 45%);
Related Colors
Use Cases for Vivid Blue
Frequently Asked Questions
What are all the color codes for HSL(221, 99%, 45%)?
HEX: #0149E4 | RGB: rgb(1, 73, 228) | CMYK: 100%, 68%, 0%, 11% | HSV: 221°, 100%, 89%. Copy any format from the conversion table above.
What colors go well with #0149E4?
The complementary color is HSL(41, 99%, 45%). For a triadic harmony, use hues 221°, 341°, and 101°. For analogous combinations, try hues 191° and 251°. See the Color Harmony section above for complete palettes with previews.
How do I use HSL(221, 99%, 45%) in CSS?
As HSL: color: hsl(221, 99%, 45%); — As HEX: color: #0149E4; — As RGB: color: rgb(1, 73, 228); — Tailwind CSS: bg-[hsl(221,99%,45%)] — CSS variable: --color-primary: hsl(221, 99%, 45%);