#4db9cd
a balanced, vivid cyan · cool · closest name: skyblue
RGB
77, 185, 205
HSL
189°, 56%, 55%
CMYK
62, 10, 0, 20
Luminance
0.4068
Every format
| HEX | #4db9cd |
| RGB | rgb(77, 185, 205) |
| HSL | hsl(189, 56%, 55%) |
| CMYK | cmyk(62%, 10%, 0%, 20%) |
| LAB | lab(70.0 -24.7 -19.3) |
| LCH | lch(70.0 31.4 217.9) |
| OKLCH | oklch(0.731 0.102 211.8) |
Copy-ready code
/* CSS */
color: #4db9cd;
background-color: #4db9cd;
/* Tailwind (arbitrary) */
class="text-[#4db9cd] bg-[#4db9cd]"
/* SCSS */
$brand: #4db9cd;
/* SwiftUI */
Color(red: 0.302, green: 0.725, blue: 0.804)
/* Android */
Color.parseColor("#4db9cd")Accessibility — WCAG contrast
Aa
#4db9cd on white: 2.30:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#4db9cd on black: 9.14:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red30.2%
Green72.5%
Blue80.4%
CMYK percentages
Cyan62.4%
Magenta9.8%
Yellow0.0%
Key (black)19.6%
Color previews
#4db9cd text on a black background
contrast 9.14:1
Card sample
#4db9cd text on a white background
contrast 2.30:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #4db9cd;
Background color
Panel with #4db9cd background
background-color: #4db9cd;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #4db9cd;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(77, 185, 205, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(77, 185, 205, 0.45);
Border & gradient
Gradient panel
border: 3px solid #4db9cd; background: linear-gradient(135deg, #4db9cd, #4D64CD);