HSL(221, 57%, 27%)
Blue — Blue color
Adjust Color
Color Information
Color Name
Blue
Color Family
Blue
Warm / Cool
🔵 Cool
Temperature
9000K
CSS Class
bg-[hsl(221,57%,27%)]
Color Conversions
| Format | Value | CSS Usage | |
|---|---|---|---|
| HSL | hsl(221, 57%, 27%) | color: hsl(221, 57%, 27%) | |
| HEX | #1E366C | color: #1E366C | |
| RGB | rgb(30, 54, 108) | color: rgb(30, 54, 108) | |
| CMYK | cmyk(72%, 50%, 0%, 58%) | — | |
| HSV | hsv(222, 72%, 42%) | — | |
| HWB | hwb(222 12% 58%) | color: hwb(222 12% 58%) | |
| OKLCH | oklch(0.3456 0.0987 263.95) | color: oklch(0.3456 0.0987 263.95) | |
| Lab | lab(23.66 10.74 -34.26) | color: lab(23.66 10.74 -34.26) | |
| LCH | lch(23.66 35.9 287.41) | color: lch(23.66 35.9 287.41) |
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)
#28295F — rgb(40, 41, 95)
Deuteranopia (Green-blind)
#27255C — rgb(39, 37, 92)
Tritanopia (Blue-blind)
#1F5552 — rgb(31, 85, 82)
Tints & Shades
CSS Code Snippets
background
background-color: hsl(221, 57%, 27%);
text
color: hsl(221, 57%, 27%);
border
border: 2px solid hsl(221, 57%, 27%);
gradient light
background: linear-gradient(to right, hsl(221, 57%, 47%), hsl(221, 57%, 27%));
gradient dark
background: linear-gradient(to right, hsl(221, 57%, 27%), hsl(221, 57%, 7%))
hex
background-color: #1E366C;
tailwind
bg-[hsl(221,57%,27%)]
box shadow
box-shadow: 0 4px 6px -1px hsl(221, 57%, 27%, 0.4);
css variable
--color-primary: hsl(221, 57%, 27%);
Related Colors
Use Cases for Blue
Frequently Asked Questions
What are all the color codes for HSL(221, 57%, 27%)?
HEX: #1E366C | RGB: rgb(30, 54, 108) | CMYK: 72%, 50%, 0%, 58% | HSV: 222°, 72%, 42%. Copy any format from the conversion table above.
What colors go well with #1E366C?
The complementary color is HSL(41, 57%, 27%). 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, 57%, 27%) in CSS?
As HSL: color: hsl(221, 57%, 27%); — As HEX: color: #1E366C; — As RGB: color: rgb(30, 54, 108); — Tailwind CSS: bg-[hsl(221,57%,27%)] — CSS variable: --color-primary: hsl(221, 57%, 27%);