#31dfe2
a balanced, electric cyan · cool · closest name: turquoise
RGB
49, 223, 226
HSL
181°, 75%, 54%
CMYK
78, 1, 0, 11
Luminance
0.5892
Every format
| HEX | #31dfe2 |
| RGB | rgb(49, 223, 226) |
| HSL | hsl(181, 75%, 54%) |
| CMYK | cmyk(78%, 1%, 0%, 11%) |
| LAB | lab(81.2 -40.2 -13.7) |
| LCH | lch(81.2 42.5 198.7) |
| OKLCH | oklch(0.823 0.132 196.7) |
Copy-ready code
/* CSS */
color: #31dfe2;
background-color: #31dfe2;
/* Tailwind (arbitrary) */
class="text-[#31dfe2] bg-[#31dfe2]"
/* SCSS */
$brand: #31dfe2;
/* SwiftUI */
Color(red: 0.192, green: 0.875, blue: 0.886)
/* Android */
Color.parseColor("#31dfe2")Accessibility — WCAG contrast
Aa
#31dfe2 on white: 1.64:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#31dfe2 on black: 12.78:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red19.2%
Green87.5%
Blue88.6%
CMYK percentages
Cyan78.3%
Magenta1.3%
Yellow0.0%
Key (black)11.4%
Color previews
#31dfe2 text on a black background
contrast 12.78:1
Card sample
#31dfe2 text on a white background
contrast 1.64:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #31dfe2;
Background color
Panel with #31dfe2 background
background-color: #31dfe2;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #31dfe2;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(49, 223, 226, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(49, 223, 226, 0.45);
Border & gradient
Gradient panel
border: 3px solid #31dfe2; background: linear-gradient(135deg, #31dfe2, #3169E2);