#1deeff
a balanced, electric cyan · cool · closest name: cyan
RGB
29, 238, 255
HSL
185°, 100%, 56%
CMYK
89, 7, 0, 0
Luminance
0.6863
Every format
| HEX | #1deeff |
| RGB | rgb(29, 238, 255) |
| HSL | hsl(185, 100%, 56%) |
| CMYK | cmyk(89%, 7%, 0%, 0%) |
| LAB | lab(86.3 -39.8 -21.3) |
| LCH | lch(86.3 45.1 208.2) |
| OKLCH | oklch(0.867 0.145 204.2) |
Copy-ready code
/* CSS */
color: #1deeff;
background-color: #1deeff;
/* Tailwind (arbitrary) */
class="text-[#1deeff] bg-[#1deeff]"
/* SCSS */
$brand: #1deeff;
/* SwiftUI */
Color(red: 0.114, green: 0.933, blue: 1.000)
/* Android */
Color.parseColor("#1deeff")Accessibility — WCAG contrast
Aa
#1deeff on white: 1.43:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#1deeff on black: 14.73:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red11.4%
Green93.3%
Blue100.0%
CMYK percentages
Cyan88.6%
Magenta6.7%
Yellow0.0%
Key (black)0.0%
Color previews
#1deeff text on a black background
contrast 14.73:1
Card sample
#1deeff text on a white background
contrast 1.43:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #1deeff;
Background color
Panel with #1deeff background
background-color: #1deeff;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #1deeff;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(29, 238, 255, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(29, 238, 255, 0.45);
Border & gradient
Gradient panel
border: 3px solid #1deeff; background: linear-gradient(135deg, #1deeff, #1D57FF);