HSL(221, 69%, 49%)
Blue — Blue color
Adjust Color
Color Information
Color Name
Blue
Color Family
Blue
Warm / Cool
🔵 Cool
Temperature
9000K
CSS Class
bg-[hsl(221,69%,49%)]
Color Conversions
| Format | Value | CSS Usage | |
|---|---|---|---|
| HSL | hsl(221, 69%, 49%) | color: hsl(221, 69%, 49%) | |
| HEX | #275DD3 | color: #275DD3 | |
| RGB | rgb(39, 93, 211) | color: rgb(39, 93, 211) | |
| CMYK | cmyk(82%, 56%, 0%, 17%) | — | |
| HSV | hsv(221, 82%, 83%) | — | |
| HWB | hwb(221 15% 17%) | color: hwb(221 15% 17%) | |
| OKLCH | oklch(0.5153 0.1911 262.95) | color: oklch(0.5153 0.1911 262.95) | |
| Lab | lab(42.7 25.91 -65.66) | color: lab(42.7 25.91 -65.66) | |
| LCH | lch(42.7 70.59 291.53) | color: lch(42.7 70.59 291.53) |
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)
#3E3FB6 — rgb(62, 63, 182)
Deuteranopia (Green-blind)
#3B37B0 — rgb(59, 55, 176)
Tritanopia (Blue-blind)
#2AA09B — rgb(42, 160, 155)
Tints & Shades
CSS Code Snippets
background
background-color: hsl(221, 69%, 49%);
text
color: hsl(221, 69%, 49%);
border
border: 2px solid hsl(221, 69%, 49%);
gradient light
background: linear-gradient(to right, hsl(221, 69%, 69%), hsl(221, 69%, 49%));
gradient dark
background: linear-gradient(to right, hsl(221, 69%, 49%), hsl(221, 69%, 29%))
hex
background-color: #275DD3;
tailwind
bg-[hsl(221,69%,49%)]
box shadow
box-shadow: 0 4px 6px -1px hsl(221, 69%, 49%, 0.4);
css variable
--color-primary: hsl(221, 69%, 49%);
Related Colors
Use Cases for Blue
Frequently Asked Questions
What are all the color codes for HSL(221, 69%, 49%)?
HEX: #275DD3 | RGB: rgb(39, 93, 211) | CMYK: 82%, 56%, 0%, 17% | HSV: 221°, 82%, 83%. Copy any format from the conversion table above.
What colors go well with #275DD3?
The complementary color is HSL(41, 69%, 49%). 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, 69%, 49%) in CSS?
As HSL: color: hsl(221, 69%, 49%); — As HEX: color: #275DD3; — As RGB: color: rgb(39, 93, 211); — Tailwind CSS: bg-[hsl(221,69%,49%)] — CSS variable: --color-primary: hsl(221, 69%, 49%);