HSL(237, 62%, 30%)
Blue — Blue color
Adjust Color
Color Information
Color Name
Blue
Color Family
Blue
Warm / Cool
🔵 Cool
Temperature
9000K
CSS Class
bg-[hsl(237,62%,30%)]
Color Conversions
| Format | Value | CSS Usage | |
|---|---|---|---|
| HSL | hsl(237, 62%, 30%) | color: hsl(237, 62%, 30%) | |
| HEX | #1D227C | color: #1D227C | |
| RGB | rgb(29, 34, 124) | color: rgb(29, 34, 124) | |
| CMYK | cmyk(77%, 73%, 0%, 51%) | — | |
| HSV | hsv(237, 77%, 49%) | — | |
| HWB | hwb(237 11% 51%) | color: hwb(237 11% 51%) | |
| OKLCH | oklch(0.3186 0.1486 271.91) | color: oklch(0.3186 0.1486 271.91) | |
| Lab | lab(19.47 30.82 -51.32) | color: lab(19.47 30.82 -51.32) | |
| LCH | lch(19.47 59.86 300.99) | color: lch(19.47 59.86 300.99) |
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)
#1F1F66 — rgb(31, 31, 102)
Deuteranopia (Green-blind)
#1F1F61 — rgb(31, 31, 97)
Tritanopia (Blue-blind)
#1D5551 — rgb(29, 85, 81)
Tints & Shades
CSS Code Snippets
background
background-color: hsl(237, 62%, 30%);
text
color: hsl(237, 62%, 30%);
border
border: 2px solid hsl(237, 62%, 30%);
gradient light
background: linear-gradient(to right, hsl(237, 62%, 50%), hsl(237, 62%, 30%));
gradient dark
background: linear-gradient(to right, hsl(237, 62%, 30%), hsl(237, 62%, 10%))
hex
background-color: #1D227C;
tailwind
bg-[hsl(237,62%,30%)]
box shadow
box-shadow: 0 4px 6px -1px hsl(237, 62%, 30%, 0.4);
css variable
--color-primary: hsl(237, 62%, 30%);
Related Colors
Use Cases for Blue
Frequently Asked Questions
What are all the color codes for HSL(237, 62%, 30%)?
HEX: #1D227C | RGB: rgb(29, 34, 124) | CMYK: 77%, 73%, 0%, 51% | HSV: 237°, 77%, 49%. Copy any format from the conversion table above.
What colors go well with #1D227C?
The complementary color is HSL(57, 62%, 30%). 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, 62%, 30%) in CSS?
As HSL: color: hsl(237, 62%, 30%); — As HEX: color: #1D227C; — As RGB: color: rgb(29, 34, 124); — Tailwind CSS: bg-[hsl(237,62%,30%)] — CSS variable: --color-primary: hsl(237, 62%, 30%);