HSL(243, 75%, 57%)
Blue — Blue color
Adjust Color
Color Information
Color Name
Blue
Color Family
Blue
Warm / Cool
🔵 Cool
Temperature
9000K
CSS Class
bg-[hsl(243,75%,57%)]
Color Conversions
| Format | Value | CSS Usage | |
|---|---|---|---|
| HSL | hsl(243, 75%, 57%) | color: hsl(243, 75%, 57%) | |
| HEX | #473FE4 | color: #473FE4 | |
| RGB | rgb(71, 63, 228) | color: rgb(71, 63, 228) | |
| CMYK | cmyk(69%, 72%, 0%, 11%) | — | |
| HSV | hsv(243, 72%, 89%) | — | |
| HWB | hwb(243 25% 11%) | color: hwb(243 25% 11%) | |
| OKLCH | oklch(0.4945 0.2377 275.42) | color: oklch(0.4945 0.2377 275.42) | |
| Lab | lab(38.72 53.27 -81.85) | color: lab(38.72 53.27 -81.85) | |
| LCH | lch(38.72 97.66 303.06) | color: lch(38.72 97.66 303.06) |
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)
#4443BC — rgb(68, 67, 188)
Deuteranopia (Green-blind)
#4445B3 — rgb(68, 69, 179)
Tritanopia (Blue-blind)
#479D96 — rgb(71, 157, 150)
Tints & Shades
CSS Code Snippets
background
background-color: hsl(243, 75%, 57%);
text
color: hsl(243, 75%, 57%);
border
border: 2px solid hsl(243, 75%, 57%);
gradient light
background: linear-gradient(to right, hsl(243, 75%, 77%), hsl(243, 75%, 57%));
gradient dark
background: linear-gradient(to right, hsl(243, 75%, 57%), hsl(243, 75%, 37%))
hex
background-color: #473FE4;
tailwind
bg-[hsl(243,75%,57%)]
box shadow
box-shadow: 0 4px 6px -1px hsl(243, 75%, 57%, 0.4);
css variable
--color-primary: hsl(243, 75%, 57%);
Related Colors
Use Cases for Blue
Frequently Asked Questions
What are all the color codes for HSL(243, 75%, 57%)?
HEX: #473FE4 | RGB: rgb(71, 63, 228) | CMYK: 69%, 72%, 0%, 11% | HSV: 243°, 72%, 89%. Copy any format from the conversion table above.
What colors go well with #473FE4?
The complementary color is HSL(63, 75%, 57%). For a triadic harmony, use hues 243°, 3°, and 123°. For analogous combinations, try hues 213° and 273°. See the Color Harmony section above for complete palettes with previews.
How do I use HSL(243, 75%, 57%) in CSS?
As HSL: color: hsl(243, 75%, 57%); — As HEX: color: #473FE4; — As RGB: color: rgb(71, 63, 228); — Tailwind CSS: bg-[hsl(243,75%,57%)] — CSS variable: --color-primary: hsl(243, 75%, 57%);