HSL(233, 71%, 47%)
Blue — Blue color
Adjust Color
Color Information
Color Name
Blue
Color Family
Blue
Warm / Cool
🔵 Cool
Temperature
9000K
CSS Class
bg-[hsl(233,71%,47%)]
Color Conversions
| Format | Value | CSS Usage | |
|---|---|---|---|
| HSL | hsl(233, 71%, 47%) | color: hsl(233, 71%, 47%) | |
| HEX | #2337CD | color: #2337CD | |
| RGB | rgb(35, 55, 205) | color: rgb(35, 55, 205) | |
| CMYK | cmyk(83%, 73%, 0%, 20%) | — | |
| HSV | hsv(233, 83%, 80%) | — | |
| HWB | hwb(233 14% 20%) | color: hwb(233 14% 20%) | |
| OKLCH | oklch(0.4411 0.227 267.92) | color: oklch(0.4411 0.227 267.92) | |
| Lab | lab(32.91 47.29 -78.27) | color: lab(32.91 47.29 -78.27) | |
| LCH | lch(32.91 91.45 301.14) | color: lch(32.91 91.45 301.14) |
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)
#2C2CA9 — rgb(44, 44, 169)
Deuteranopia (Green-blind)
#2B29A0 — rgb(43, 41, 160)
Tritanopia (Blue-blind)
#248C86 — rgb(36, 140, 134)
Tints & Shades
CSS Code Snippets
background
background-color: hsl(233, 71%, 47%);
text
color: hsl(233, 71%, 47%);
border
border: 2px solid hsl(233, 71%, 47%);
gradient light
background: linear-gradient(to right, hsl(233, 71%, 67%), hsl(233, 71%, 47%));
gradient dark
background: linear-gradient(to right, hsl(233, 71%, 47%), hsl(233, 71%, 27%))
hex
background-color: #2337CD;
tailwind
bg-[hsl(233,71%,47%)]
box shadow
box-shadow: 0 4px 6px -1px hsl(233, 71%, 47%, 0.4);
css variable
--color-primary: hsl(233, 71%, 47%);
Related Colors
Use Cases for Blue
Frequently Asked Questions
What are all the color codes for HSL(233, 71%, 47%)?
HEX: #2337CD | RGB: rgb(35, 55, 205) | CMYK: 83%, 73%, 0%, 20% | HSV: 233°, 83%, 80%. Copy any format from the conversion table above.
What colors go well with #2337CD?
The complementary color is HSL(53, 71%, 47%). For a triadic harmony, use hues 233°, 353°, and 113°. For analogous combinations, try hues 203° and 263°. See the Color Harmony section above for complete palettes with previews.
How do I use HSL(233, 71%, 47%) in CSS?
As HSL: color: hsl(233, 71%, 47%); — As HEX: color: #2337CD; — As RGB: color: rgb(35, 55, 205); — Tailwind CSS: bg-[hsl(233,71%,47%)] — CSS variable: --color-primary: hsl(233, 71%, 47%);