HSL(237, 82%, 49%)
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(237,82%,49%)]
Color Conversions
| Format | Value | CSS Usage | |
|---|---|---|---|
| HSL | hsl(237, 82%, 49%) | color: hsl(237, 82%, 49%) | |
| HEX | #1621E3 | color: #1621E3 | |
| RGB | rgb(22, 33, 227) | color: rgb(22, 33, 227) | |
| CMYK | cmyk(90%, 85%, 0%, 11%) | — | |
| HSV | hsv(237, 90%, 89%) | — | |
| HWB | hwb(237 9% 11%) | color: hwb(237 9% 11%) | |
| OKLCH | oklch(0.4364 0.2715 266.2) | color: oklch(0.4364 0.2715 266.2) | |
| Lab | lab(31.35 64.49 -93.56) | color: lab(31.35 64.49 -93.56) | |
| LCH | lch(31.35 113.63 304.58) | color: lch(31.35 113.63 304.58) |
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)
#1B1BB4 — rgb(27, 27, 180)
Deuteranopia (Green-blind)
#1A19A9 — rgb(26, 25, 169)
Tritanopia (Blue-blind)
#178F87 — rgb(23, 143, 135)
Tints & Shades
CSS Code Snippets
background
background-color: hsl(237, 82%, 49%);
text
color: hsl(237, 82%, 49%);
border
border: 2px solid hsl(237, 82%, 49%);
gradient light
background: linear-gradient(to right, hsl(237, 82%, 69%), hsl(237, 82%, 49%));
gradient dark
background: linear-gradient(to right, hsl(237, 82%, 49%), hsl(237, 82%, 29%))
hex
background-color: #1621E3;
tailwind
bg-[hsl(237,82%,49%)]
box shadow
box-shadow: 0 4px 6px -1px hsl(237, 82%, 49%, 0.4);
css variable
--color-primary: hsl(237, 82%, 49%);
Related Colors
Use Cases for Vivid Blue
Frequently Asked Questions
What are all the color codes for HSL(237, 82%, 49%)?
HEX: #1621E3 | RGB: rgb(22, 33, 227) | CMYK: 90%, 85%, 0%, 11% | HSV: 237°, 90%, 89%. Copy any format from the conversion table above.
What colors go well with #1621E3?
The complementary color is HSL(57, 82%, 49%). For a triadic harmony, use hues 237°, 357°, and 117°. For analogous combinations, try hues 207° and 267°. See the Color Harmony section above for complete palettes with previews.
How do I use HSL(237, 82%, 49%) in CSS?
As HSL: color: hsl(237, 82%, 49%); — As HEX: color: #1621E3; — As RGB: color: rgb(22, 33, 227); — Tailwind CSS: bg-[hsl(237,82%,49%)] — CSS variable: --color-primary: hsl(237, 82%, 49%);