HSL(237, 82%, 57%)
Vivid Blue — Blue color
Adjust Color
Color Information
Color Name
Vivid Blue
Color Family
Blue
Warm / Cool
🔵 Cool
Temperature
9000K
CSS Class
bg-[hsl(237,82%,57%)]
Color Conversions
| Format | Value | CSS Usage | |
|---|---|---|---|
| HSL | hsl(237, 82%, 57%) | color: hsl(237, 82%, 57%) | |
| HEX | #3740EB | color: #3740EB | |
| RGB | rgb(55, 64, 235) | color: rgb(55, 64, 235) | |
| CMYK | cmyk(77%, 73%, 0%, 8%) | — | |
| HSV | hsv(237, 77%, 92%) | — | |
| HWB | hwb(237 21% 8%) | color: hwb(237 21% 8%) | |
| OKLCH | oklch(0.4939 0.2488 270.69) | color: oklch(0.4939 0.2488 270.69) | |
| Lab | lab(38.68 53.54 -85.92) | color: lab(38.68 53.54 -85.92) | |
| LCH | lch(38.68 101.24 301.93) | color: lch(38.68 101.24 301.93) |
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)
#3B3BC2 — rgb(59, 59, 194)
Deuteranopia (Green-blind)
#3A3AB8 — rgb(58, 58, 184)
Tritanopia (Blue-blind)
#37A19A — rgb(55, 161, 154)
Tints & Shades
CSS Code Snippets
background
background-color: hsl(237, 82%, 57%);
text
color: hsl(237, 82%, 57%);
border
border: 2px solid hsl(237, 82%, 57%);
gradient light
background: linear-gradient(to right, hsl(237, 82%, 77%), hsl(237, 82%, 57%));
gradient dark
background: linear-gradient(to right, hsl(237, 82%, 57%), hsl(237, 82%, 37%))
hex
background-color: #3740EB;
tailwind
bg-[hsl(237,82%,57%)]
box shadow
box-shadow: 0 4px 6px -1px hsl(237, 82%, 57%, 0.4);
css variable
--color-primary: hsl(237, 82%, 57%);
Related Colors
Use Cases for Vivid Blue
Frequently Asked Questions
What are all the color codes for HSL(237, 82%, 57%)?
HEX: #3740EB | RGB: rgb(55, 64, 235) | CMYK: 77%, 73%, 0%, 8% | HSV: 237°, 77%, 92%. Copy any format from the conversion table above.
What colors go well with #3740EB?
The complementary color is HSL(57, 82%, 57%). 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%, 57%) in CSS?
As HSL: color: hsl(237, 82%, 57%); — As HEX: color: #3740EB; — As RGB: color: rgb(55, 64, 235); — Tailwind CSS: bg-[hsl(237,82%,57%)] — CSS variable: --color-primary: hsl(237, 82%, 57%);