#2aeafb
a balanced, electric cyan · cool · closest name: cyan
RGB
42, 234, 251
HSL
185°, 96%, 58%
CMYK
83, 7, 0, 2
Luminance
0.6630
Every format
| HEX | #2aeafb |
| RGB | rgb(42, 234, 251) |
| HSL | hsl(185, 96%, 58%) |
| CMYK | cmyk(83%, 7%, 0%, 2%) |
| LAB | lab(85.2 -38.4 -21.0) |
| LCH | lch(85.2 43.8 208.7) |
| OKLCH | oklch(0.857 0.141 204.6) |
Copy-ready code
/* CSS */
color: #2aeafb;
background-color: #2aeafb;
/* Tailwind (arbitrary) */
class="text-[#2aeafb] bg-[#2aeafb]"
/* SCSS */
$brand: #2aeafb;
/* SwiftUI */
Color(red: 0.165, green: 0.918, blue: 0.984)
/* Android */
Color.parseColor("#2aeafb")Accessibility — WCAG contrast
Aa
#2aeafb on white: 1.47:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#2aeafb on black: 14.26:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red16.5%
Green91.8%
Blue98.4%
CMYK percentages
Cyan83.3%
Magenta6.8%
Yellow0.0%
Key (black)1.6%
Color previews
#2aeafb text on a black background
contrast 14.26:1
Card sample
#2aeafb text on a white background
contrast 1.47:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #2aeafb;
Background color
Panel with #2aeafb background
background-color: #2aeafb;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #2aeafb;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(42, 234, 251, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(42, 234, 251, 0.45);
Border & gradient
Gradient panel
border: 3px solid #2aeafb; background: linear-gradient(135deg, #2aeafb, #2A5FFB);