HSL(221, 98%, 37%)
Blue — Blue color
Adjust Color
Color Information
Color Name
Blue
Color Family
Blue
Warm / Cool
🔵 Cool
Temperature
9000K
CSS Class
bg-[hsl(221,98%,37%)]
Color Conversions
| Format | Value | CSS Usage | |
|---|---|---|---|
| HSL | hsl(221, 98%, 37%) | color: hsl(221, 98%, 37%) | |
| HEX | #023CBB | color: #023CBB | |
| RGB | rgb(2, 60, 187) | color: rgb(2, 60, 187) | |
| CMYK | cmyk(99%, 68%, 0%, 27%) | — | |
| HSV | hsv(221, 99%, 73%) | — | |
| HWB | hwb(221 1% 27%) | color: hwb(221 1% 27%) | |
| OKLCH | oklch(0.4227 0.2054 262.82) | color: oklch(0.4227 0.2054 262.82) | |
| Lab | lab(31.42 36.33 -70.21) | color: lab(31.42 36.33 -70.21) | |
| LCH | lch(31.42 79.05 297.36) | color: lch(31.42 79.05 297.36) |
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)
#1B1C9C — rgb(27, 28, 156)
Deuteranopia (Green-blind)
#181395 — rgb(24, 19, 149)
Tritanopia (Blue-blind)
#05847F — rgb(5, 132, 127)
Tints & Shades
CSS Code Snippets
background
background-color: hsl(221, 98%, 37%);
text
color: hsl(221, 98%, 37%);
border
border: 2px solid hsl(221, 98%, 37%);
gradient light
background: linear-gradient(to right, hsl(221, 98%, 57%), hsl(221, 98%, 37%));
gradient dark
background: linear-gradient(to right, hsl(221, 98%, 37%), hsl(221, 98%, 17%))
hex
background-color: #023CBB;
tailwind
bg-[hsl(221,98%,37%)]
box shadow
box-shadow: 0 4px 6px -1px hsl(221, 98%, 37%, 0.4);
css variable
--color-primary: hsl(221, 98%, 37%);
Related Colors
Use Cases for Blue
Frequently Asked Questions
What are all the color codes for HSL(221, 98%, 37%)?
HEX: #023CBB | RGB: rgb(2, 60, 187) | CMYK: 99%, 68%, 0%, 27% | HSV: 221°, 99%, 73%. Copy any format from the conversion table above.
What colors go well with #023CBB?
The complementary color is HSL(41, 98%, 37%). For a triadic harmony, use hues 221°, 341°, and 101°. For analogous combinations, try hues 191° and 251°. See the Color Harmony section above for complete palettes with previews.
How do I use HSL(221, 98%, 37%) in CSS?
As HSL: color: hsl(221, 98%, 37%); — As HEX: color: #023CBB; — As RGB: color: rgb(2, 60, 187); — Tailwind CSS: bg-[hsl(221,98%,37%)] — CSS variable: --color-primary: hsl(221, 98%, 37%);