#3bbfdf
a balanced, vivid cyan · cool · closest name: skyblue
RGB
59, 191, 223
HSL
192°, 72%, 55%
CMYK
74, 14, 0, 13
Luminance
0.4352
Every format
| HEX | #3bbfdf |
| RGB | rgb(59, 191, 223) |
| HSL | hsl(192, 72%, 55%) |
| CMYK | cmyk(74%, 14%, 0%, 13%) |
| LAB | lab(71.9 -24.8 -26.2) |
| LCH | lch(71.9 36.1 226.5) |
| OKLCH | oklch(0.748 0.119 217.9) |
Copy-ready code
/* CSS */
color: #3bbfdf;
background-color: #3bbfdf;
/* Tailwind (arbitrary) */
class="text-[#3bbfdf] bg-[#3bbfdf]"
/* SCSS */
$brand: #3bbfdf;
/* SwiftUI */
Color(red: 0.231, green: 0.749, blue: 0.875)
/* Android */
Color.parseColor("#3bbfdf")Accessibility — WCAG contrast
Aa
#3bbfdf on white: 2.16:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#3bbfdf on black: 9.70:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red23.1%
Green74.9%
Blue87.5%
CMYK percentages
Cyan73.5%
Magenta14.3%
Yellow0.0%
Key (black)12.5%
Color previews
#3bbfdf text on a black background
contrast 9.70:1
Card sample
#3bbfdf text on a white background
contrast 2.16:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #3bbfdf;
Background color
Panel with #3bbfdf background
background-color: #3bbfdf;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #3bbfdf;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(59, 191, 223, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(59, 191, 223, 0.45);
Border & gradient
Gradient panel
border: 3px solid #3bbfdf; background: linear-gradient(135deg, #3bbfdf, #3B52DF);