HSL(221, 50%, 56%)
Blue — Blue color
Adjust Color
Color Information
Color Name
Blue
Color Family
Blue
Warm / Cool
🔵 Cool
Temperature
9000K
CSS Class
bg-[hsl(221,50%,56%)]
Color Conversions
| Format | Value | CSS Usage | |
|---|---|---|---|
| HSL | hsl(221, 50%, 56%) | color: hsl(221, 50%, 56%) | |
| HEX | #577AC7 | color: #577AC7 | |
| RGB | rgb(87, 122, 199) | color: rgb(87, 122, 199) | |
| CMYK | cmyk(56%, 39%, 0%, 22%) | — | |
| HSV | hsv(221, 56%, 78%) | — | |
| HWB | hwb(221 34% 22%) | color: hwb(221 34% 22%) | |
| OKLCH | oklch(0.5889 0.125 264.42) | color: oklch(0.5889 0.125 264.42) | |
| Lab | lab(51.91 10.48 -43.89) | color: lab(51.91 10.48 -43.89) | |
| LCH | lch(51.91 45.12 283.43) | color: lch(51.91 45.12 283.43) |
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: black
Color Blindness Simulation
Protanopia (Red-blind)
#6666B4 — rgb(102, 102, 180)
Deuteranopia (Green-blind)
#6462B0 — rgb(100, 98, 176)
Tritanopia (Blue-blind)
#59A6A2 — rgb(89, 166, 162)
Tints & Shades
CSS Code Snippets
background
background-color: hsl(221, 50%, 56%);
text
color: hsl(221, 50%, 56%);
border
border: 2px solid hsl(221, 50%, 56%);
gradient light
background: linear-gradient(to right, hsl(221, 50%, 76%), hsl(221, 50%, 56%));
gradient dark
background: linear-gradient(to right, hsl(221, 50%, 56%), hsl(221, 50%, 36%))
hex
background-color: #577AC7;
tailwind
bg-[hsl(221,50%,56%)]
box shadow
box-shadow: 0 4px 6px -1px hsl(221, 50%, 56%, 0.4);
css variable
--color-primary: hsl(221, 50%, 56%);
Related Colors
Use Cases for Blue
Frequently Asked Questions
What are all the color codes for HSL(221, 50%, 56%)?
HEX: #577AC7 | RGB: rgb(87, 122, 199) | CMYK: 56%, 39%, 0%, 22% | HSV: 221°, 56%, 78%. Copy any format from the conversion table above.
What colors go well with #577AC7?
The complementary color is HSL(41, 50%, 56%). 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, 50%, 56%) in CSS?
As HSL: color: hsl(221, 50%, 56%); — As HEX: color: #577AC7; — As RGB: color: rgb(87, 122, 199); — Tailwind CSS: bg-[hsl(221,50%,56%)] — CSS variable: --color-primary: hsl(221, 50%, 56%);