#28ebfc
a balanced, electric cyan · cool · closest name: cyan
RGB
40, 235, 252
HSL
185°, 97%, 57%
CMYK
84, 7, 0, 1
Luminance
0.6690
Every format
| HEX | #28ebfc |
| RGB | rgb(40, 235, 252) |
| HSL | hsl(185, 97%, 57%) |
| CMYK | cmyk(84%, 7%, 0%, 1%) |
| LAB | lab(85.5 -38.7 -21.1) |
| LCH | lch(85.5 44.1 208.6) |
| OKLCH | oklch(0.860 0.141 204.5) |
Copy-ready code
/* CSS */
color: #28ebfc;
background-color: #28ebfc;
/* Tailwind (arbitrary) */
class="text-[#28ebfc] bg-[#28ebfc]"
/* SCSS */
$brand: #28ebfc;
/* SwiftUI */
Color(red: 0.157, green: 0.922, blue: 0.988)
/* Android */
Color.parseColor("#28ebfc")Accessibility — WCAG contrast
Aa
#28ebfc on white: 1.46:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#28ebfc on black: 14.38:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red15.7%
Green92.2%
Blue98.8%
CMYK percentages
Cyan84.1%
Magenta6.7%
Yellow0.0%
Key (black)1.2%
Color previews
#28ebfc text on a black background
contrast 14.38:1
Card sample
#28ebfc text on a white background
contrast 1.46:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #28ebfc;
Background color
Panel with #28ebfc background
background-color: #28ebfc;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #28ebfc;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(40, 235, 252, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(40, 235, 252, 0.45);
Border & gradient
Gradient panel
border: 3px solid #28ebfc; background: linear-gradient(135deg, #28ebfc, #285EFC);