#2dc9eb
a balanced, electric cyan · cool · closest name: skyblue
RGB
45, 201, 235
HSL
191°, 83%, 55%
CMYK
81, 15, 0, 8
Luminance
0.4833
Every format
| HEX | #2dc9eb |
| RGB | rgb(45, 201, 235) |
| HSL | hsl(191, 83%, 55%) |
| CMYK | cmyk(81%, 15%, 0%, 8%) |
| LAB | lab(75.0 -27.4 -27.9) |
| LCH | lch(75.0 39.1 225.5) |
| OKLCH | oklch(0.774 0.130 217.0) |
Copy-ready code
/* CSS */
color: #2dc9eb;
background-color: #2dc9eb;
/* Tailwind (arbitrary) */
class="text-[#2dc9eb] bg-[#2dc9eb]"
/* SCSS */
$brand: #2dc9eb;
/* SwiftUI */
Color(red: 0.176, green: 0.788, blue: 0.922)
/* Android */
Color.parseColor("#2dc9eb")Accessibility — WCAG contrast
Aa
#2dc9eb on white: 1.97:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#2dc9eb on black: 10.67:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red17.6%
Green78.8%
Blue92.2%
CMYK percentages
Cyan80.9%
Magenta14.5%
Yellow0.0%
Key (black)7.8%
Color previews
#2dc9eb text on a black background
contrast 10.67:1
Card sample
#2dc9eb text on a white background
contrast 1.97:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #2dc9eb;
Background color
Panel with #2dc9eb background
background-color: #2dc9eb;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #2dc9eb;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(45, 201, 235, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(45, 201, 235, 0.45);
Border & gradient
Gradient panel
border: 3px solid #2dc9eb; background: linear-gradient(135deg, #2dc9eb, #2D4AEB);