#31fefd
a balanced, electric cyan · cool · “cyan”
RGB
49, 254, 253
HSL
180°, 99%, 59%
CMYK
81, 0, 0, 0
Luminance
0.7863
Every format
| HEX | #31fefd |
| RGB | rgb(49, 254, 253) |
| HSL | hsl(180, 99%, 59%) |
| CMYK | cmyk(81%, 0%, 0%, 0%) |
| LAB | lab(91.1 -46.3 -13.1) |
| LCH | lch(91.1 48.1 195.9) |
| OKLCH | oklch(0.906 0.148 194.3) |
Copy-ready code
/* CSS */
color: #31fefd;
background-color: #31fefd;
/* Tailwind (arbitrary) */
class="text-[#31fefd] bg-[#31fefd]"
/* SCSS */
$brand: #31fefd;
/* SwiftUI */
Color(red: 0.192, green: 0.996, blue: 0.992)
/* Android */
Color.parseColor("#31fefd")Accessibility — WCAG contrast
Aa
#31fefd on white: 1.26:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#31fefd on black: 16.73:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red19.2%
Green99.6%
Blue99.2%
CMYK percentages
Cyan80.7%
Magenta0.0%
Yellow0.4%
Key (black)0.4%
Color previews
#31fefd text on a black background
contrast 16.73:1
Card sample
#31fefd text on a white background
contrast 1.26:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #31fefd;
Background color
Panel with #31fefd background
background-color: #31fefd;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #31fefd;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(49, 254, 253, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(49, 254, 253, 0.45);
Border & gradient
Gradient panel
border: 3px solid #31fefd; background: linear-gradient(135deg, #31fefd, #3176FE);