HSL(237, 20%, 29%)
Blue — Blue color
Adjust Color
Color Information
Color Name
Blue
Color Family
Blue
Warm / Cool
🔵 Cool
Temperature
9000K
CSS Class
bg-[hsl(237,20%,29%)]
Color Conversions
| Format | Value | CSS Usage | |
|---|---|---|---|
| HSL | hsl(237, 20%, 29%) | color: hsl(237, 20%, 29%) | |
| HEX | #3B3D59 | color: #3B3D59 | |
| RGB | rgb(59, 61, 89) | color: rgb(59, 61, 89) | |
| CMYK | cmyk(34%, 31%, 0%, 65%) | — | |
| HSV | hsv(236, 34%, 35%) | — | |
| HWB | hwb(236 23% 65%) | color: hwb(236 23% 65%) | |
| OKLCH | oklch(0.3706 0.048 280.62) | color: oklch(0.3706 0.048 280.62) | |
| Lab | lab(26.7 6.66 -17.01) | color: lab(26.7 6.66 -17.01) | |
| LCH | lch(26.7 18.27 291.38) | color: lch(26.7 18.27 291.38) |
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)
#3C3C52 — rgb(60, 60, 82)
Deuteranopia (Green-blind)
#3C3C51 — rgb(60, 60, 81)
Tritanopia (Blue-blind)
#3B4D4C — rgb(59, 77, 76)
Tints & Shades
CSS Code Snippets
background
background-color: hsl(237, 20%, 29%);
text
color: hsl(237, 20%, 29%);
border
border: 2px solid hsl(237, 20%, 29%);
gradient light
background: linear-gradient(to right, hsl(237, 20%, 49%), hsl(237, 20%, 29%));
gradient dark
background: linear-gradient(to right, hsl(237, 20%, 29%), hsl(237, 20%, 9%))
hex
background-color: #3B3D59;
tailwind
bg-[hsl(237,20%,29%)]
box shadow
box-shadow: 0 4px 6px -1px hsl(237, 20%, 29%, 0.4);
css variable
--color-primary: hsl(237, 20%, 29%);
Related Colors
Use Cases for Blue
Frequently Asked Questions
What are all the color codes for HSL(237, 20%, 29%)?
HEX: #3B3D59 | RGB: rgb(59, 61, 89) | CMYK: 34%, 31%, 0%, 65% | HSV: 236°, 34%, 35%. Copy any format from the conversion table above.
What colors go well with #3B3D59?
The complementary color is HSL(57, 20%, 29%). For a triadic harmony, use hues 237°, 357°, and 117°. For analogous combinations, try hues 207° and 267°. See the Color Harmony section above for complete palettes with previews.
How do I use HSL(237, 20%, 29%) in CSS?
As HSL: color: hsl(237, 20%, 29%); — As HEX: color: #3B3D59; — As RGB: color: rgb(59, 61, 89); — Tailwind CSS: bg-[hsl(237,20%,29%)] — CSS variable: --color-primary: hsl(237, 20%, 29%);