#2dace4
a balanced, electric cyan · cool · closest name: steelblue
RGB
45, 172, 228
HSL
198°, 77%, 54%
CMYK
80, 25, 0, 11
Luminance
0.3566
Every format
| HEX | #2dace4 |
| RGB | rgb(45, 172, 228) |
| HSL | hsl(198, 77%, 54%) |
| CMYK | cmyk(80%, 25%, 0%, 11%) |
| LAB | lab(66.3 -14.8 -37.7) |
| LCH | lch(66.3 40.5 248.6) |
| OKLCH | oklch(0.703 0.133 233.1) |
Copy-ready code
/* CSS */
color: #2dace4;
background-color: #2dace4;
/* Tailwind (arbitrary) */
class="text-[#2dace4] bg-[#2dace4]"
/* SCSS */
$brand: #2dace4;
/* SwiftUI */
Color(red: 0.176, green: 0.675, blue: 0.894)
/* Android */
Color.parseColor("#2dace4")Accessibility — WCAG contrast
Aa
#2dace4 on white: 2.58:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#2dace4 on black: 8.13:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red17.6%
Green67.5%
Blue89.4%
CMYK percentages
Cyan80.3%
Magenta24.6%
Yellow0.0%
Key (black)10.6%
Color previews
#2dace4 text on a black background
contrast 8.13:1
Card sample
#2dace4 text on a white background
contrast 2.58:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #2dace4;
Background color
Panel with #2dace4 background
background-color: #2dace4;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #2dace4;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(45, 172, 228, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(45, 172, 228, 0.45);
Border & gradient
Gradient panel
border: 3px solid #2dace4; background: linear-gradient(135deg, #2dace4, #2D32E4);