#42cade
a balanced, vivid cyan · cool · closest name: skyblue
RGB
66, 202, 222
HSL
188°, 70%, 57%
CMYK
70, 9, 0, 13
Luminance
0.4867
Every format
| HEX | #42cade |
| RGB | rgb(66, 202, 222) |
| HSL | hsl(188, 70%, 57%) |
| CMYK | cmyk(70%, 9%, 0%, 13%) |
| LAB | lab(75.2 -29.7 -20.5) |
| LCH | lch(75.2 36.1 214.6) |
| OKLCH | oklch(0.775 0.117 209.2) |
Copy-ready code
/* CSS */
color: #42cade;
background-color: #42cade;
/* Tailwind (arbitrary) */
class="text-[#42cade] bg-[#42cade]"
/* SCSS */
$brand: #42cade;
/* SwiftUI */
Color(red: 0.259, green: 0.792, blue: 0.871)
/* Android */
Color.parseColor("#42cade")Accessibility — WCAG contrast
Aa
#42cade on white: 1.96:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#42cade on black: 10.73:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red25.9%
Green79.2%
Blue87.1%
CMYK percentages
Cyan70.3%
Magenta9.0%
Yellow0.0%
Key (black)12.9%
Color previews
#42cade text on a black background
contrast 10.73:1
Card sample
#42cade text on a white background
contrast 1.96:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #42cade;
Background color
Panel with #42cade background
background-color: #42cade;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #42cade;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(66, 202, 222, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(66, 202, 222, 0.45);
Border & gradient
Gradient panel
border: 3px solid #42cade; background: linear-gradient(135deg, #42cade, #4262DE);