HSL(171, 90%, 21%)
Cyan — Cyan color
Adjust Color
Color Information
Color Name
Cyan
Color Family
Cyan
Warm / Cool
🔵 Cool
Temperature
7000K
CSS Class
bg-[hsl(171,90%,21%)]
Color Conversions
| Format | Value | CSS Usage | |
|---|---|---|---|
| HSL | hsl(171, 90%, 21%) | color: hsl(171, 90%, 21%) | |
| HEX | #056657 | color: #056657 | |
| RGB | rgb(5, 102, 87) | color: rgb(5, 102, 87) | |
| CMYK | cmyk(95%, 0%, 15%, 60%) | — | |
| HSV | hsv(171, 95%, 40%) | — | |
| HWB | hwb(171 2% 60%) | color: hwb(171 2% 60%) | |
| OKLCH | oklch(0.4572 0.0829 177.78) | color: oklch(0.4572 0.0829 177.78) | |
| Lab | lab(38.24 -28.97 1.38) | color: lab(38.24 -28.97 1.38) | |
| LCH | lch(38.24 29 177.27) | color: lch(38.24 29 177.27) |
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)
#2F305B — rgb(47, 48, 91)
Deuteranopia (Green-blind)
#29225C — rgb(41, 34, 92)
Tritanopia (Blue-blind)
#0A5D5E — rgb(10, 93, 94)
Tints & Shades
CSS Code Snippets
background
background-color: hsl(171, 90%, 21%);
text
color: hsl(171, 90%, 21%);
border
border: 2px solid hsl(171, 90%, 21%);
gradient light
background: linear-gradient(to right, hsl(171, 90%, 41%), hsl(171, 90%, 21%));
gradient dark
background: linear-gradient(to right, hsl(171, 90%, 21%), hsl(171, 90%, 1%))
hex
background-color: #056657;
tailwind
bg-[hsl(171,90%,21%)]
box shadow
box-shadow: 0 4px 6px -1px hsl(171, 90%, 21%, 0.4);
css variable
--color-primary: hsl(171, 90%, 21%);
Related Colors
Use Cases for Cyan
Frequently Asked Questions
What are all the color codes for HSL(171, 90%, 21%)?
HEX: #056657 | RGB: rgb(5, 102, 87) | CMYK: 95%, 0%, 15%, 60% | HSV: 171°, 95%, 40%. Copy any format from the conversion table above.
What colors go well with #056657?
The complementary color is HSL(351, 90%, 21%). For a triadic harmony, use hues 171°, 291°, and 51°. For analogous combinations, try hues 141° and 201°. See the Color Harmony section above for complete palettes with previews.
How do I use HSL(171, 90%, 21%) in CSS?
As HSL: color: hsl(171, 90%, 21%); — As HEX: color: #056657; — As RGB: color: rgb(5, 102, 87); — Tailwind CSS: bg-[hsl(171,90%,21%)] — CSS variable: --color-primary: hsl(171, 90%, 21%);