#00abdf
a dark, electric cyan · cool · closest name: steelblue
RGB
0, 171, 223
HSL
194°, 100%, 44%
CMYK
100, 23, 0, 13
Luminance
0.3445
Every format
| HEX | #00abdf |
| RGB | rgb(0, 171, 223) |
| HSL | hsl(194, 100%, 44%) |
| CMYK | cmyk(100%, 23%, 0%, 13%) |
| LAB | lab(65.3 -18.3 -36.4) |
| LCH | lch(65.3 40.8 243.3) |
| OKLCH | oklch(0.693 0.136 228.9) |
Copy-ready code
/* CSS */
color: #00abdf;
background-color: #00abdf;
/* Tailwind (arbitrary) */
class="text-[#00abdf] bg-[#00abdf]"
/* SCSS */
$brand: #00abdf;
/* SwiftUI */
Color(red: 0.000, green: 0.671, blue: 0.875)
/* Android */
Color.parseColor("#00abdf")Accessibility — WCAG contrast
Aa
#00abdf on white: 2.66:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#00abdf on black: 7.89:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red0.0%
Green67.1%
Blue87.5%
CMYK percentages
Cyan100.0%
Magenta23.3%
Yellow0.0%
Key (black)12.5%
Color previews
#00abdf text on a black background
contrast 7.89:1
Card sample
#00abdf text on a white background
contrast 2.66:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #00abdf;
Background color
Panel with #00abdf background
background-color: #00abdf;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #00abdf;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(0, 171, 223, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(0, 171, 223, 0.45);
Border & gradient
Gradient panel
border: 3px solid #00abdf; background: linear-gradient(135deg, #00abdf, #0016DF);