HSL(230, 87%, 21%)
Blue — Blue color
Adjust Color
Color Information
Color Name
Blue
Color Family
Blue
Warm / Cool
🔵 Cool
Temperature
9000K
CSS Class
bg-[hsl(230,87%,21%)]
Color Conversions
| Format | Value | CSS Usage | |
|---|---|---|---|
| HSL | hsl(230, 87%, 21%) | color: hsl(230, 87%, 21%) | |
| HEX | #071664 | color: #071664 | |
| RGB | rgb(7, 22, 100) | color: rgb(7, 22, 100) | |
| CMYK | cmyk(93%, 78%, 0%, 61%) | — | |
| HSV | hsv(230, 93%, 39%) | — | |
| HWB | hwb(230 3% 61%) | color: hwb(230 3% 61%) | |
| OKLCH | oklch(0.26 0.1357 266.22) | color: oklch(0.26 0.1357 266.22) | |
| Lab | lab(12.85 27.71 -46.7) | color: lab(12.85 27.71 -46.7) | |
| LCH | lch(12.85 54.3 300.68) | color: lch(12.85 54.3 300.68) |
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)
#0D0E51 — rgb(13, 14, 81)
Deuteranopia (Green-blind)
#0D0C4D — rgb(13, 12, 77)
Tritanopia (Blue-blind)
#08423F — rgb(8, 66, 63)
Tints & Shades
CSS Code Snippets
background
background-color: hsl(230, 87%, 21%);
text
color: hsl(230, 87%, 21%);
border
border: 2px solid hsl(230, 87%, 21%);
gradient light
background: linear-gradient(to right, hsl(230, 87%, 41%), hsl(230, 87%, 21%));
gradient dark
background: linear-gradient(to right, hsl(230, 87%, 21%), hsl(230, 87%, 1%))
hex
background-color: #071664;
tailwind
bg-[hsl(230,87%,21%)]
box shadow
box-shadow: 0 4px 6px -1px hsl(230, 87%, 21%, 0.4);
css variable
--color-primary: hsl(230, 87%, 21%);
Related Colors
Use Cases for Blue
Frequently Asked Questions
What are all the color codes for HSL(230, 87%, 21%)?
HEX: #071664 | RGB: rgb(7, 22, 100) | CMYK: 93%, 78%, 0%, 61% | HSV: 230°, 93%, 39%. Copy any format from the conversion table above.
What colors go well with #071664?
The complementary color is HSL(50, 87%, 21%). For a triadic harmony, use hues 230°, 350°, and 110°. For analogous combinations, try hues 200° and 260°. See the Color Harmony section above for complete palettes with previews.
How do I use HSL(230, 87%, 21%) in CSS?
As HSL: color: hsl(230, 87%, 21%); — As HEX: color: #071664; — As RGB: color: rgb(7, 22, 100); — Tailwind CSS: bg-[hsl(230,87%,21%)] — CSS variable: --color-primary: hsl(230, 87%, 21%);