HSL(233, 70%, 33%)
Blue — Blue color
Adjust Color
Color Information
Color Name
Blue
Color Family
Blue
Warm / Cool
🔵 Cool
Temperature
9000K
CSS Class
bg-[hsl(233,70%,33%)]
Color Conversions
| Format | Value | CSS Usage | |
|---|---|---|---|
| HSL | hsl(233, 70%, 33%) | color: hsl(233, 70%, 33%) | |
| HEX | #19278F | color: #19278F | |
| RGB | rgb(25, 39, 143) | color: rgb(25, 39, 143) | |
| CMYK | cmyk(83%, 73%, 0%, 44%) | — | |
| HSV | hsv(233, 83%, 56%) | — | |
| HWB | hwb(233 10% 44%) | color: hwb(233 10% 44%) | |
| OKLCH | oklch(0.3454 0.1692 268.61) | color: oklch(0.3454 0.1692 268.61) | |
| Lab | lab(22.44 34.29 -58.37) | color: lab(22.44 34.29 -58.37) | |
| LCH | lch(22.44 67.7 300.43) | color: lch(22.44 67.7 300.43) |
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: white
Color Blindness Simulation
Protanopia (Red-blind)
#1F1F76 — rgb(31, 31, 118)
Deuteranopia (Green-blind)
#1E1D70 — rgb(30, 29, 112)
Tritanopia (Blue-blind)
#1A625E — rgb(26, 98, 94)
Tints & Shades
CSS Code Snippets
background
background-color: hsl(233, 70%, 33%);
text
color: hsl(233, 70%, 33%);
border
border: 2px solid hsl(233, 70%, 33%);
gradient light
background: linear-gradient(to right, hsl(233, 70%, 53%), hsl(233, 70%, 33%));
gradient dark
background: linear-gradient(to right, hsl(233, 70%, 33%), hsl(233, 70%, 13%))
hex
background-color: #19278F;
tailwind
bg-[hsl(233,70%,33%)]
box shadow
box-shadow: 0 4px 6px -1px hsl(233, 70%, 33%, 0.4);
css variable
--color-primary: hsl(233, 70%, 33%);
Related Colors
Use Cases for Blue
Frequently Asked Questions
What are all the color codes for HSL(233, 70%, 33%)?
HEX: #19278F | RGB: rgb(25, 39, 143) | CMYK: 83%, 73%, 0%, 44% | HSV: 233°, 83%, 56%. Copy any format from the conversion table above.
What colors go well with #19278F?
The complementary color is HSL(53, 70%, 33%). 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, 70%, 33%) in CSS?
As HSL: color: hsl(233, 70%, 33%); — As HEX: color: #19278F; — As RGB: color: rgb(25, 39, 143); — Tailwind CSS: bg-[hsl(233,70%,33%)] — CSS variable: --color-primary: hsl(233, 70%, 33%);