HSL(221, 83%, 38%)
Blue — Blue color
Adjust Color
Color Information
Color Name
Blue
Color Family
Blue
Warm / Cool
🔵 Cool
Temperature
9000K
CSS Class
bg-[hsl(221,83%,38%)]
Color Conversions
| Format | Value | CSS Usage | |
|---|---|---|---|
| HSL | hsl(221, 83%, 38%) | color: hsl(221, 83%, 38%) | |
| HEX | #1043B1 | color: #1043B1 | |
| RGB | rgb(16, 67, 177) | color: rgb(16, 67, 177) | |
| CMYK | cmyk(91%, 62%, 0%, 31%) | — | |
| HSV | hsv(221, 91%, 69%) | — | |
| HWB | hwb(221 6% 31%) | color: hwb(221 6% 31%) | |
| OKLCH | oklch(0.4283 0.1827 262.7) | color: oklch(0.4283 0.1827 262.7) | |
| Lab | lab(32.47 28.3 -62.54) | color: lab(32.47 28.3 -62.54) | |
| LCH | lch(32.47 68.65 294.35) | color: lch(32.47 68.65 294.35) |
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)
#262796 — rgb(38, 39, 150)
Deuteranopia (Green-blind)
#231F90 — rgb(35, 31, 144)
Tritanopia (Blue-blind)
#13817D — rgb(19, 129, 125)
Tints & Shades
CSS Code Snippets
background
background-color: hsl(221, 83%, 38%);
text
color: hsl(221, 83%, 38%);
border
border: 2px solid hsl(221, 83%, 38%);
gradient light
background: linear-gradient(to right, hsl(221, 83%, 58%), hsl(221, 83%, 38%));
gradient dark
background: linear-gradient(to right, hsl(221, 83%, 38%), hsl(221, 83%, 18%))
hex
background-color: #1043B1;
tailwind
bg-[hsl(221,83%,38%)]
box shadow
box-shadow: 0 4px 6px -1px hsl(221, 83%, 38%, 0.4);
css variable
--color-primary: hsl(221, 83%, 38%);
Related Colors
Use Cases for Blue
Frequently Asked Questions
What are all the color codes for HSL(221, 83%, 38%)?
HEX: #1043B1 | RGB: rgb(16, 67, 177) | CMYK: 91%, 62%, 0%, 31% | HSV: 221°, 91%, 69%. Copy any format from the conversion table above.
What colors go well with #1043B1?
The complementary color is HSL(41, 83%, 38%). For a triadic harmony, use hues 221°, 341°, and 101°. For analogous combinations, try hues 191° and 251°. See the Color Harmony section above for complete palettes with previews.
How do I use HSL(221, 83%, 38%) in CSS?
As HSL: color: hsl(221, 83%, 38%); — As HEX: color: #1043B1; — As RGB: color: rgb(16, 67, 177); — Tailwind CSS: bg-[hsl(221,83%,38%)] — CSS variable: --color-primary: hsl(221, 83%, 38%);