HSL(230, 51%, 31%)
Blue — Blue color
Adjust Color
Color Information
Color Name
Blue
Color Family
Blue
Warm / Cool
🔵 Cool
Temperature
9000K
CSS Class
bg-[hsl(230,51%,31%)]
Color Conversions
| Format | Value | CSS Usage | |
|---|---|---|---|
| HSL | hsl(230, 51%, 31%) | color: hsl(230, 51%, 31%) | |
| HEX | #273477 | color: #273477 | |
| RGB | rgb(39, 52, 119) | color: rgb(39, 52, 119) | |
| CMYK | cmyk(67%, 56%, 0%, 53%) | — | |
| HSV | hsv(230, 67%, 47%) | — | |
| HWB | hwb(230 16% 53%) | color: hwb(230 16% 53%) | |
| OKLCH | oklch(0.355 0.1152 271.1) | color: oklch(0.355 0.1152 271.1) | |
| Lab | lab(24.38 18.08 -40.1) | color: lab(24.38 18.08 -40.1) | |
| LCH | lch(24.38 43.99 294.27) | color: lch(24.38 43.99 294.27) |
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)
#2D2D67 — rgb(45, 45, 103)
Deuteranopia (Green-blind)
#2C2B63 — rgb(44, 43, 99)
Tritanopia (Blue-blind)
#285A57 — rgb(40, 90, 87)
Tints & Shades
CSS Code Snippets
background
background-color: hsl(230, 51%, 31%);
text
color: hsl(230, 51%, 31%);
border
border: 2px solid hsl(230, 51%, 31%);
gradient light
background: linear-gradient(to right, hsl(230, 51%, 51%), hsl(230, 51%, 31%));
gradient dark
background: linear-gradient(to right, hsl(230, 51%, 31%), hsl(230, 51%, 11%))
hex
background-color: #273477;
tailwind
bg-[hsl(230,51%,31%)]
box shadow
box-shadow: 0 4px 6px -1px hsl(230, 51%, 31%, 0.4);
css variable
--color-primary: hsl(230, 51%, 31%);
Related Colors
Use Cases for Blue
Frequently Asked Questions
What are all the color codes for HSL(230, 51%, 31%)?
HEX: #273477 | RGB: rgb(39, 52, 119) | CMYK: 67%, 56%, 0%, 53% | HSV: 230°, 67%, 47%. Copy any format from the conversion table above.
What colors go well with #273477?
The complementary color is HSL(50, 51%, 31%). For a triadic harmony, use hues 230°, 350°, and 110°. For analogous combinations, try hues 200° and 260°. See the Color Harmony section above for complete palettes with previews.
How do I use HSL(230, 51%, 31%) in CSS?
As HSL: color: hsl(230, 51%, 31%); — As HEX: color: #273477; — As RGB: color: rgb(39, 52, 119); — Tailwind CSS: bg-[hsl(230,51%,31%)] — CSS variable: --color-primary: hsl(230, 51%, 31%);