HSL(229, 71%, 15%)
Blue — Blue color
Adjust Color
Color Information
Color Name
Blue
Color Family
Blue
Warm / Cool
🔵 Cool
Temperature
9000K
CSS Class
bg-[hsl(229,71%,15%)]
Color Conversions
| Format | Value | CSS Usage | |
|---|---|---|---|
| HSL | hsl(229, 71%, 15%) | color: hsl(229, 71%, 15%) | |
| HEX | #0B1541 | color: #0B1541 | |
| RGB | rgb(11, 21, 65) | color: rgb(11, 21, 65) | |
| CMYK | cmyk(83%, 68%, 0%, 75%) | — | |
| HSV | hsv(229, 83%, 25%) | — | |
| HWB | hwb(229 4% 75%) | color: hwb(229 4% 75%) | |
| OKLCH | oklch(0.22 0.0845 268.6) | color: oklch(0.22 0.0845 268.6) | |
| Lab | lab(8.9 14.06 -29.25) | color: lab(8.9 14.06 -29.25) | |
| LCH | lch(8.9 32.45 295.67) | color: lch(8.9 32.45 295.67) |
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)
#0F0F36 — rgb(15, 15, 54)
Deuteranopia (Green-blind)
#0F0E34 — rgb(15, 14, 52)
Tritanopia (Blue-blind)
#0C2E2C — rgb(12, 46, 44)
Tints & Shades
CSS Code Snippets
background
background-color: hsl(229, 71%, 15%);
text
color: hsl(229, 71%, 15%);
border
border: 2px solid hsl(229, 71%, 15%);
gradient light
background: linear-gradient(to right, hsl(229, 71%, 35%), hsl(229, 71%, 15%));
gradient dark
background: linear-gradient(to right, hsl(229, 71%, 15%), hsl(229, 71%, 0%))
hex
background-color: #0B1541;
tailwind
bg-[hsl(229,71%,15%)]
box shadow
box-shadow: 0 4px 6px -1px hsl(229, 71%, 15%, 0.4);
css variable
--color-primary: hsl(229, 71%, 15%);
Related Colors
Use Cases for Blue
Frequently Asked Questions
What are all the color codes for HSL(229, 71%, 15%)?
HEX: #0B1541 | RGB: rgb(11, 21, 65) | CMYK: 83%, 68%, 0%, 75% | HSV: 229°, 83%, 25%. Copy any format from the conversion table above.
What colors go well with #0B1541?
The complementary color is HSL(49, 71%, 15%). For a triadic harmony, use hues 229°, 349°, and 109°. For analogous combinations, try hues 199° and 259°. See the Color Harmony section above for complete palettes with previews.
How do I use HSL(229, 71%, 15%) in CSS?
As HSL: color: hsl(229, 71%, 15%); — As HEX: color: #0B1541; — As RGB: color: rgb(11, 21, 65); — Tailwind CSS: bg-[hsl(229,71%,15%)] — CSS variable: --color-primary: hsl(229, 71%, 15%);