#00cbdf
a dark, electric cyan · cool · closest name: skyblue
RGB
0, 203, 223
HSL
185°, 100%, 44%
CMYK
100, 9, 0, 13
Luminance
0.4804
Every format
| HEX | #00cbdf |
| RGB | rgb(0, 203, 223) |
| HSL | hsl(185, 100%, 44%) |
| CMYK | cmyk(100%, 9%, 0%, 13%) |
| LAB | lab(74.8 -34.3 -21.7) |
| LCH | lch(74.8 40.6 212.3) |
| OKLCH | oklch(0.770 0.132 207.3) |
Copy-ready code
/* CSS */
color: #00cbdf;
background-color: #00cbdf;
/* Tailwind (arbitrary) */
class="text-[#00cbdf] bg-[#00cbdf]"
/* SCSS */
$brand: #00cbdf;
/* SwiftUI */
Color(red: 0.000, green: 0.796, blue: 0.875)
/* Android */
Color.parseColor("#00cbdf")Accessibility — WCAG contrast
Aa
#00cbdf on white: 1.98:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#00cbdf on black: 10.61:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red0.0%
Green79.6%
Blue87.5%
CMYK percentages
Cyan100.0%
Magenta9.0%
Yellow0.0%
Key (black)12.5%
Color previews
#00cbdf text on a black background
contrast 10.61:1
Card sample
#00cbdf text on a white background
contrast 1.98:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #00cbdf;
Background color
Panel with #00cbdf background
background-color: #00cbdf;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #00cbdf;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(0, 203, 223, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(0, 203, 223, 0.45);
Border & gradient
Gradient panel
border: 3px solid #00cbdf; background: linear-gradient(135deg, #00cbdf, #0036DF);