#28ebec
a balanced, electric cyan · cool · closest name: cyan
RGB
40, 235, 236
HSL
180°, 84%, 54%
CMYK
83, 0, 0, 8
Luminance
0.6592
Every format
| HEX | #28ebec |
| RGB | rgb(40, 235, 236) |
| HSL | hsl(180, 84%, 54%) |
| CMYK | cmyk(83%, 0%, 0%, 8%) |
| LAB | lab(85.0 -43.4 -13.4) |
| LCH | lch(85.0 45.4 197.2) |
| OKLCH | oklch(0.854 0.140 195.4) |
Copy-ready code
/* CSS */
color: #28ebec;
background-color: #28ebec;
/* Tailwind (arbitrary) */
class="text-[#28ebec] bg-[#28ebec]"
/* SCSS */
$brand: #28ebec;
/* SwiftUI */
Color(red: 0.157, green: 0.922, blue: 0.925)
/* Android */
Color.parseColor("#28ebec")Accessibility — WCAG contrast
Aa
#28ebec on white: 1.48:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#28ebec on black: 14.18:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red15.7%
Green92.2%
Blue92.5%
CMYK percentages
Cyan83.1%
Magenta0.4%
Yellow0.0%
Key (black)7.5%
Color previews
#28ebec text on a black background
contrast 14.18:1
Card sample
#28ebec text on a white background
contrast 1.48:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #28ebec;
Background color
Panel with #28ebec background
background-color: #28ebec;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #28ebec;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(40, 235, 236, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(40, 235, 236, 0.45);
Border & gradient
Gradient panel
border: 3px solid #28ebec; background: linear-gradient(135deg, #28ebec, #2868EC);