HSL(233, 31%, 33%)
Blue — Blue color
Adjust Color
Color Information
Color Name
Blue
Color Family
Blue
Warm / Cool
🔵 Cool
Temperature
9000K
CSS Class
bg-[hsl(233,31%,33%)]
Color Conversions
| Format | Value | CSS Usage | |
|---|---|---|---|
| HSL | hsl(233, 31%, 33%) | color: hsl(233, 31%, 33%) | |
| HEX | #3A406E | color: #3A406E | |
| RGB | rgb(58, 64, 110) | color: rgb(58, 64, 110) | |
| CMYK | cmyk(47%, 42%, 0%, 57%) | — | |
| HSV | hsv(233, 47%, 43%) | — | |
| HWB | hwb(233 23% 57%) | color: hwb(233 23% 57%) | |
| OKLCH | oklch(0.3888 0.0781 276.5) | color: oklch(0.3888 0.0781 276.5) | |
| Lab | lab(28.62 11 -27.52) | color: lab(28.62 11 -27.52) | |
| LCH | lch(28.62 29.64 291.79) | color: lch(28.62 29.64 291.79) |
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)
#3D3D63 — rgb(61, 61, 99)
Deuteranopia (Green-blind)
#3C3C60 — rgb(60, 60, 96)
Tritanopia (Blue-blind)
#3A5A58 — rgb(58, 90, 88)
Tints & Shades
CSS Code Snippets
background
background-color: hsl(233, 31%, 33%);
text
color: hsl(233, 31%, 33%);
border
border: 2px solid hsl(233, 31%, 33%);
gradient light
background: linear-gradient(to right, hsl(233, 31%, 53%), hsl(233, 31%, 33%));
gradient dark
background: linear-gradient(to right, hsl(233, 31%, 33%), hsl(233, 31%, 13%))
hex
background-color: #3A406E;
tailwind
bg-[hsl(233,31%,33%)]
box shadow
box-shadow: 0 4px 6px -1px hsl(233, 31%, 33%, 0.4);
css variable
--color-primary: hsl(233, 31%, 33%);
Related Colors
Use Cases for Blue
Frequently Asked Questions
What are all the color codes for HSL(233, 31%, 33%)?
HEX: #3A406E | RGB: rgb(58, 64, 110) | CMYK: 47%, 42%, 0%, 57% | HSV: 233°, 47%, 43%. Copy any format from the conversion table above.
What colors go well with #3A406E?
The complementary color is HSL(53, 31%, 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, 31%, 33%) in CSS?
As HSL: color: hsl(233, 31%, 33%); — As HEX: color: #3A406E; — As RGB: color: rgb(58, 64, 110); — Tailwind CSS: bg-[hsl(233,31%,33%)] — CSS variable: --color-primary: hsl(233, 31%, 33%);