HSL(233, 52%, 39%)
Blue — Blue color
Adjust Color
Color Information
Color Name
Blue
Color Family
Blue
Warm / Cool
🔵 Cool
Temperature
9000K
CSS Class
bg-[hsl(233,52%,39%)]
Color Conversions
| Format | Value | CSS Usage | |
|---|---|---|---|
| HSL | hsl(233, 52%, 39%) | color: hsl(233, 52%, 39%) | |
| HEX | #303C97 | color: #303C97 | |
| RGB | rgb(48, 60, 151) | color: rgb(48, 60, 151) | |
| CMYK | cmyk(68%, 60%, 0%, 41%) | — | |
| HSV | hsv(233, 68%, 59%) | — | |
| HWB | hwb(233 19% 41%) | color: hwb(233 19% 41%) | |
| OKLCH | oklch(0.4038 0.1483 272.22) | color: oklch(0.4038 0.1483 272.22) | |
| Lab | lab(29.65 26.12 -51.45) | color: lab(29.65 26.12 -51.45) | |
| LCH | lch(29.65 57.7 296.92) | color: lch(29.65 57.7 296.92) |
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)
#353581 — rgb(53, 53, 129)
Deuteranopia (Green-blind)
#35347C — rgb(53, 52, 124)
Tritanopia (Blue-blind)
#31706C — rgb(49, 112, 108)
Tints & Shades
CSS Code Snippets
background
background-color: hsl(233, 52%, 39%);
text
color: hsl(233, 52%, 39%);
border
border: 2px solid hsl(233, 52%, 39%);
gradient light
background: linear-gradient(to right, hsl(233, 52%, 59%), hsl(233, 52%, 39%));
gradient dark
background: linear-gradient(to right, hsl(233, 52%, 39%), hsl(233, 52%, 19%))
hex
background-color: #303C97;
tailwind
bg-[hsl(233,52%,39%)]
box shadow
box-shadow: 0 4px 6px -1px hsl(233, 52%, 39%, 0.4);
css variable
--color-primary: hsl(233, 52%, 39%);
Related Colors
Use Cases for Blue
Frequently Asked Questions
What are all the color codes for HSL(233, 52%, 39%)?
HEX: #303C97 | RGB: rgb(48, 60, 151) | CMYK: 68%, 60%, 0%, 41% | HSV: 233°, 68%, 59%. Copy any format from the conversion table above.
What colors go well with #303C97?
The complementary color is HSL(53, 52%, 39%). 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, 52%, 39%) in CSS?
As HSL: color: hsl(233, 52%, 39%); — As HEX: color: #303C97; — As RGB: color: rgb(48, 60, 151); — Tailwind CSS: bg-[hsl(233,52%,39%)] — CSS variable: --color-primary: hsl(233, 52%, 39%);