HSL(237, 85%, 47%)
Vivid Blue — Blue color
Adjust Color
Color Information
Color Name
Vivid Blue
Color Family
Blue
Warm / Cool
🔵 Cool
Temperature
9000K
CSS Class
bg-[hsl(237,85%,47%)]
Color Conversions
| Format | Value | CSS Usage | |
|---|---|---|---|
| HSL | hsl(237, 85%, 47%) | color: hsl(237, 85%, 47%) | |
| HEX | #121CDE | color: #121CDE | |
| RGB | rgb(18, 28, 222) | color: rgb(18, 28, 222) | |
| CMYK | cmyk(92%, 87%, 0%, 13%) | — | |
| HSV | hsv(237, 92%, 87%) | — | |
| HWB | hwb(237 7% 13%) | color: hwb(237 7% 13%) | |
| OKLCH | oklch(0.4249 0.2698 265.83) | color: oklch(0.4249 0.2698 265.83) | |
| Lab | lab(29.99 64.85 -92.97) | color: lab(29.99 64.85 -92.97) | |
| LCH | lch(29.99 113.35 304.9) | color: lch(29.99 113.35 304.9) |
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)
#1616AF — rgb(22, 22, 175)
Deuteranopia (Green-blind)
#1615A4 — rgb(22, 21, 164)
Tritanopia (Blue-blind)
#138A82 — rgb(19, 138, 130)
Tints & Shades
CSS Code Snippets
background
background-color: hsl(237, 85%, 47%);
text
color: hsl(237, 85%, 47%);
border
border: 2px solid hsl(237, 85%, 47%);
gradient light
background: linear-gradient(to right, hsl(237, 85%, 67%), hsl(237, 85%, 47%));
gradient dark
background: linear-gradient(to right, hsl(237, 85%, 47%), hsl(237, 85%, 27%))
hex
background-color: #121CDE;
tailwind
bg-[hsl(237,85%,47%)]
box shadow
box-shadow: 0 4px 6px -1px hsl(237, 85%, 47%, 0.4);
css variable
--color-primary: hsl(237, 85%, 47%);
Related Colors
Use Cases for Vivid Blue
Frequently Asked Questions
What are all the color codes for HSL(237, 85%, 47%)?
HEX: #121CDE | RGB: rgb(18, 28, 222) | CMYK: 92%, 87%, 0%, 13% | HSV: 237°, 92%, 87%. Copy any format from the conversion table above.
What colors go well with #121CDE?
The complementary color is HSL(57, 85%, 47%). 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, 85%, 47%) in CSS?
As HSL: color: hsl(237, 85%, 47%); — As HEX: color: #121CDE; — As RGB: color: rgb(18, 28, 222); — Tailwind CSS: bg-[hsl(237,85%,47%)] — CSS variable: --color-primary: hsl(237, 85%, 47%);