HSL(231, 58%, 34%)
Blue — Blue color
Adjust Color
Color Information
Color Name
Blue
Color Family
Blue
Warm / Cool
🔵 Cool
Temperature
9000K
CSS Class
bg-[hsl(231,58%,34%)]
Color Conversions
| Format | Value | CSS Usage | |
|---|---|---|---|
| HSL | hsl(231, 58%, 34%) | color: hsl(231, 58%, 34%) | |
| HEX | #243389 | color: #243389 | |
| RGB | rgb(36, 51, 137) | color: rgb(36, 51, 137) | |
| CMYK | cmyk(74%, 63%, 0%, 46%) | — | |
| HSV | hsv(231, 74%, 54%) | — | |
| HWB | hwb(231 14% 46%) | color: hwb(231 14% 46%) | |
| OKLCH | oklch(0.3668 0.1436 270.09) | color: oklch(0.3668 0.1436 270.09) | |
| Lab | lab(25.41 25.2 -49.76) | color: lab(25.41 25.2 -49.76) | |
| LCH | lch(25.41 55.78 296.86) | color: lch(25.41 55.78 296.86) |
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)
#2A2B74 — rgb(42, 43, 116)
Deuteranopia (Green-blind)
#2A296F — rgb(42, 41, 111)
Tritanopia (Blue-blind)
#256460 — rgb(37, 100, 96)
Tints & Shades
CSS Code Snippets
background
background-color: hsl(231, 58%, 34%);
text
color: hsl(231, 58%, 34%);
border
border: 2px solid hsl(231, 58%, 34%);
gradient light
background: linear-gradient(to right, hsl(231, 58%, 54%), hsl(231, 58%, 34%));
gradient dark
background: linear-gradient(to right, hsl(231, 58%, 34%), hsl(231, 58%, 14%))
hex
background-color: #243389;
tailwind
bg-[hsl(231,58%,34%)]
box shadow
box-shadow: 0 4px 6px -1px hsl(231, 58%, 34%, 0.4);
css variable
--color-primary: hsl(231, 58%, 34%);
Related Colors
Use Cases for Blue
Frequently Asked Questions
What are all the color codes for HSL(231, 58%, 34%)?
HEX: #243389 | RGB: rgb(36, 51, 137) | CMYK: 74%, 63%, 0%, 46% | HSV: 231°, 74%, 54%. Copy any format from the conversion table above.
What colors go well with #243389?
The complementary color is HSL(51, 58%, 34%). For a triadic harmony, use hues 231°, 351°, and 111°. For analogous combinations, try hues 201° and 261°. See the Color Harmony section above for complete palettes with previews.
How do I use HSL(231, 58%, 34%) in CSS?
As HSL: color: hsl(231, 58%, 34%); — As HEX: color: #243389; — As RGB: color: rgb(36, 51, 137); — Tailwind CSS: bg-[hsl(231,58%,34%)] — CSS variable: --color-primary: hsl(231, 58%, 34%);