HSL(239, 95%, 55%)
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(239,95%,55%)]
Color Conversions
| Format | Value | CSS Usage | |
|---|---|---|---|
| HSL | hsl(239, 95%, 55%) | color: hsl(239, 95%, 55%) | |
| HEX | #1F23F9 | color: #1F23F9 | |
| RGB | rgb(31, 35, 249) | color: rgb(31, 35, 249) | |
| CMYK | cmyk(88%, 86%, 0%, 2%) | — | |
| HSV | hsv(239, 88%, 98%) | — | |
| HWB | hwb(239 12% 2%) | color: hwb(239 12% 2%) | |
| OKLCH | oklch(0.4676 0.2913 266.98) | color: oklch(0.4676 0.2913 266.98) | |
| Lab | lab(34.66 70.13 -100.52) | color: lab(34.66 70.13 -100.52) | |
| LCH | lch(34.66 122.57 304.9) | color: lch(34.66 122.57 304.9) |
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)
#2121C5 — rgb(33, 33, 197)
Deuteranopia (Green-blind)
#2120B9 — rgb(33, 32, 185)
Tritanopia (Blue-blind)
#1F9C93 — rgb(31, 156, 147)
Tints & Shades
CSS Code Snippets
background
background-color: hsl(239, 95%, 55%);
text
color: hsl(239, 95%, 55%);
border
border: 2px solid hsl(239, 95%, 55%);
gradient light
background: linear-gradient(to right, hsl(239, 95%, 75%), hsl(239, 95%, 55%));
gradient dark
background: linear-gradient(to right, hsl(239, 95%, 55%), hsl(239, 95%, 35%))
hex
background-color: #1F23F9;
tailwind
bg-[hsl(239,95%,55%)]
box shadow
box-shadow: 0 4px 6px -1px hsl(239, 95%, 55%, 0.4);
css variable
--color-primary: hsl(239, 95%, 55%);
Related Colors
Use Cases for Vivid Blue
Frequently Asked Questions
What are all the color codes for HSL(239, 95%, 55%)?
HEX: #1F23F9 | RGB: rgb(31, 35, 249) | CMYK: 88%, 86%, 0%, 2% | HSV: 239°, 88%, 98%. Copy any format from the conversion table above.
What colors go well with #1F23F9?
The complementary color is HSL(59, 95%, 55%). For a triadic harmony, use hues 239°, 359°, and 119°. For analogous combinations, try hues 209° and 269°. See the Color Harmony section above for complete palettes with previews.
How do I use HSL(239, 95%, 55%) in CSS?
As HSL: color: hsl(239, 95%, 55%); — As HEX: color: #1F23F9; — As RGB: color: rgb(31, 35, 249); — Tailwind CSS: bg-[hsl(239,95%,55%)] — CSS variable: --color-primary: hsl(239, 95%, 55%);