HSL(249, 75%, 49%)
Blue — Blue color
Adjust Color
Color Information
Color Name
Blue
Color Family
Blue
Warm / Cool
🔵 Cool
Temperature
9000K
CSS Class
bg-[hsl(249,75%,49%)]
Color Conversions
| Format | Value | CSS Usage | |
|---|---|---|---|
| HSL | hsl(249, 75%, 49%) | color: hsl(249, 75%, 49%) | |
| HEX | #3B1FDB | color: #3B1FDB | |
| RGB | rgb(59, 31, 219) | color: rgb(59, 31, 219) | |
| CMYK | cmyk(73%, 86%, 0%, 14%) | — | |
| HSV | hsv(249, 86%, 86%) | — | |
| HWB | hwb(249 12% 14%) | color: hwb(249 12% 14%) | |
| OKLCH | oklch(0.4418 0.2554 274.84) | color: oklch(0.4418 0.2554 274.84) | |
| Lab | lab(31.86 64.37 -88.07) | color: lab(31.86 64.37 -88.07) | |
| LCH | lch(31.86 109.09 306.16) | color: lch(31.86 109.09 306.16) |
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)
#2F2FAE — rgb(47, 47, 174)
Deuteranopia (Green-blind)
#3133A3 — rgb(49, 51, 163)
Tritanopia (Blue-blind)
#3A8A82 — rgb(58, 138, 130)
Tints & Shades
CSS Code Snippets
background
background-color: hsl(249, 75%, 49%);
text
color: hsl(249, 75%, 49%);
border
border: 2px solid hsl(249, 75%, 49%);
gradient light
background: linear-gradient(to right, hsl(249, 75%, 69%), hsl(249, 75%, 49%));
gradient dark
background: linear-gradient(to right, hsl(249, 75%, 49%), hsl(249, 75%, 29%))
hex
background-color: #3B1FDB;
tailwind
bg-[hsl(249,75%,49%)]
box shadow
box-shadow: 0 4px 6px -1px hsl(249, 75%, 49%, 0.4);
css variable
--color-primary: hsl(249, 75%, 49%);
Related Colors
Use Cases for Blue
Frequently Asked Questions
What are all the color codes for HSL(249, 75%, 49%)?
HEX: #3B1FDB | RGB: rgb(59, 31, 219) | CMYK: 73%, 86%, 0%, 14% | HSV: 249°, 86%, 86%. Copy any format from the conversion table above.
What colors go well with #3B1FDB?
The complementary color is HSL(69, 75%, 49%). For a triadic harmony, use hues 249°, 9°, and 129°. For analogous combinations, try hues 219° and 279°. See the Color Harmony section above for complete palettes with previews.
How do I use HSL(249, 75%, 49%) in CSS?
As HSL: color: hsl(249, 75%, 49%); — As HEX: color: #3B1FDB; — As RGB: color: rgb(59, 31, 219); — Tailwind CSS: bg-[hsl(249,75%,49%)] — CSS variable: --color-primary: hsl(249, 75%, 49%);