#1df3f5
a balanced, electric cyan · cool · closest name: cyan
RGB
29, 243, 245
HSL
181°, 92%, 54%
CMYK
88, 1, 0, 4
Luminance
0.7095
Every format
| HEX | #1df3f5 |
| RGB | rgb(29, 243, 245) |
| HSL | hsl(181, 92%, 54%) |
| CMYK | cmyk(88%, 1%, 0%, 4%) |
| LAB | lab(87.5 -45.0 -14.4) |
| LCH | lch(87.5 47.2 197.7) |
| OKLCH | oklch(0.875 0.146 195.9) |
Copy-ready code
/* CSS */
color: #1df3f5;
background-color: #1df3f5;
/* Tailwind (arbitrary) */
class="text-[#1df3f5] bg-[#1df3f5]"
/* SCSS */
$brand: #1df3f5;
/* SwiftUI */
Color(red: 0.114, green: 0.953, blue: 0.961)
/* Android */
Color.parseColor("#1df3f5")Accessibility — WCAG contrast
Aa
#1df3f5 on white: 1.38:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#1df3f5 on black: 15.19:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red11.4%
Green95.3%
Blue96.1%
CMYK percentages
Cyan88.2%
Magenta0.8%
Yellow0.0%
Key (black)3.9%
Color previews
#1df3f5 text on a black background
contrast 15.19:1
Card sample
#1df3f5 text on a white background
contrast 1.38:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #1df3f5;
Background color
Panel with #1df3f5 background
background-color: #1df3f5;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #1df3f5;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(29, 243, 245, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(29, 243, 245, 0.45);
Border & gradient
Gradient panel
border: 3px solid #1df3f5; background: linear-gradient(135deg, #1df3f5, #1D63F5);