HSL(241, 40%, 17%)
Blue — Blue color
Adjust Color
Color Information
Color Name
Blue
Color Family
Blue
Warm / Cool
🔵 Cool
Temperature
9000K
CSS Class
bg-[hsl(241,40%,17%)]
Color Conversions
| Format | Value | CSS Usage | |
|---|---|---|---|
| HSL | hsl(241, 40%, 17%) | color: hsl(241, 40%, 17%) | |
| HEX | #1B1A3D | color: #1B1A3D | |
| RGB | rgb(27, 26, 61) | color: rgb(27, 26, 61) | |
| CMYK | cmyk(56%, 57%, 0%, 76%) | — | |
| HSV | hsv(242, 57%, 24%) | — | |
| HWB | hwb(242 10% 76%) | color: hwb(242 10% 76%) | |
| OKLCH | oklch(0.2404 0.0651 281.6) | color: oklch(0.2404 0.0651 281.6) | |
| Lab | lab(11.34 11.99 -22.42) | color: lab(11.34 11.99 -22.42) | |
| LCH | lch(11.34 25.42 298.14) | color: lch(11.34 25.42 298.14) |
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)
#1B1B35 — rgb(27, 27, 53)
Deuteranopia (Green-blind)
#1B1B33 — rgb(27, 27, 51)
Tritanopia (Blue-blind)
#1B2E2C — rgb(27, 46, 44)
Tints & Shades
CSS Code Snippets
background
background-color: hsl(241, 40%, 17%);
text
color: hsl(241, 40%, 17%);
border
border: 2px solid hsl(241, 40%, 17%);
gradient light
background: linear-gradient(to right, hsl(241, 40%, 37%), hsl(241, 40%, 17%));
gradient dark
background: linear-gradient(to right, hsl(241, 40%, 17%), hsl(241, 40%, 0%))
hex
background-color: #1B1A3D;
tailwind
bg-[hsl(241,40%,17%)]
box shadow
box-shadow: 0 4px 6px -1px hsl(241, 40%, 17%, 0.4);
css variable
--color-primary: hsl(241, 40%, 17%);
Related Colors
Use Cases for Blue
Frequently Asked Questions
What are all the color codes for HSL(241, 40%, 17%)?
HEX: #1B1A3D | RGB: rgb(27, 26, 61) | CMYK: 56%, 57%, 0%, 76% | HSV: 242°, 57%, 24%. Copy any format from the conversion table above.
What colors go well with #1B1A3D?
The complementary color is HSL(61, 40%, 17%). For a triadic harmony, use hues 241°, 1°, and 121°. For analogous combinations, try hues 211° and 271°. See the Color Harmony section above for complete palettes with previews.
How do I use HSL(241, 40%, 17%) in CSS?
As HSL: color: hsl(241, 40%, 17%); — As HEX: color: #1B1A3D; — As RGB: color: rgb(27, 26, 61); — Tailwind CSS: bg-[hsl(241,40%,17%)] — CSS variable: --color-primary: hsl(241, 40%, 17%);