#33ffec
a balanced, electric cyan · cool · closest name: cyan
RGB
51, 255, 236
HSL
174°, 100%, 60%
CMYK
80, 0, 8, 0
Luminance
0.7828
Every format
| HEX | #33ffec |
| RGB | rgb(51, 255, 236) |
| HSL | hsl(174, 100%, 60%) |
| CMYK | cmyk(80%, 0%, 8%, 0%) |
| LAB | lab(90.9 -51.2 -4.5) |
| LCH | lch(90.9 51.4 185.1) |
| OKLCH | oklch(0.903 0.151 185.0) |
Copy-ready code
/* CSS */
color: #33ffec;
background-color: #33ffec;
/* Tailwind (arbitrary) */
class="text-[#33ffec] bg-[#33ffec]"
/* SCSS */
$brand: #33ffec;
/* SwiftUI */
Color(red: 0.200, green: 1.000, blue: 0.925)
/* Android */
Color.parseColor("#33ffec")Accessibility — WCAG contrast
Aa
#33ffec on white: 1.26:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#33ffec on black: 16.66:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red20.0%
Green100.0%
Blue92.5%
CMYK percentages
Cyan80.0%
Magenta0.0%
Yellow7.5%
Key (black)0.0%
Color previews
#33ffec text on a black background
contrast 16.66:1
Card sample
#33ffec text on a white background
contrast 1.26:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #33ffec;
Background color
Panel with #33ffec background
background-color: #33ffec;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #33ffec;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(51, 255, 236, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(51, 255, 236, 0.45);
Border & gradient
Gradient panel
border: 3px solid #33ffec; background: linear-gradient(135deg, #33ffec, #338AFF);