#05bbcf
a dark, electric cyan · cool · closest name: skyblue
RGB
5, 187, 207
HSL
186°, 95%, 42%
CMYK
98, 10, 0, 19
Luminance
0.4008
Every format
| HEX | #05bbcf |
| RGB | rgb(5, 187, 207) |
| HSL | hsl(186, 95%, 42%) |
| CMYK | cmyk(98%, 10%, 0%, 19%) |
| LAB | lab(69.5 -31.7 -21.1) |
| LCH | lch(69.5 38.1 213.7) |
| OKLCH | oklch(0.725 0.124 208.4) |
Copy-ready code
/* CSS */
color: #05bbcf;
background-color: #05bbcf;
/* Tailwind (arbitrary) */
class="text-[#05bbcf] bg-[#05bbcf]"
/* SCSS */
$brand: #05bbcf;
/* SwiftUI */
Color(red: 0.020, green: 0.733, blue: 0.812)
/* Android */
Color.parseColor("#05bbcf")Accessibility — WCAG contrast
Aa
#05bbcf on white: 2.33:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#05bbcf on black: 9.02:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red2.0%
Green73.3%
Blue81.2%
CMYK percentages
Cyan97.6%
Magenta9.7%
Yellow0.0%
Key (black)18.8%
Color previews
#05bbcf text on a black background
contrast 9.02:1
Card sample
#05bbcf text on a white background
contrast 2.33:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #05bbcf;
Background color
Panel with #05bbcf background
background-color: #05bbcf;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #05bbcf;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(5, 187, 207, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(5, 187, 207, 0.45);
Border & gradient
Gradient panel
border: 3px solid #05bbcf; background: linear-gradient(135deg, #05bbcf, #0535CF);