#2aafff
a balanced, electric blue · cool · closest name: steelblue
RGB
42, 175, 255
HSL
203°, 100%, 58%
CMYK
84, 31, 0, 0
Luminance
0.3837
Every format
| HEX | #2aafff |
| RGB | rgb(42, 175, 255) |
| HSL | hsl(203, 100%, 58%) |
| CMYK | cmyk(84%, 31%, 0%, 0%) |
| LAB | lab(68.3 -7.3 -49.2) |
| LCH | lch(68.3 49.7 261.6) |
| OKLCH | oklch(0.723 0.159 241.8) |
Copy-ready code
/* CSS */
color: #2aafff;
background-color: #2aafff;
/* Tailwind (arbitrary) */
class="text-[#2aafff] bg-[#2aafff]"
/* SCSS */
$brand: #2aafff;
/* SwiftUI */
Color(red: 0.165, green: 0.686, blue: 1.000)
/* Android */
Color.parseColor("#2aafff")Accessibility — WCAG contrast
Aa
#2aafff on white: 2.42:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#2aafff on black: 8.67:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red16.5%
Green68.6%
Blue100.0%
CMYK percentages
Cyan83.5%
Magenta31.4%
Yellow0.0%
Key (black)0.0%
Color previews
#2aafff text on a black background
contrast 8.67:1
Card sample
#2aafff text on a white background
contrast 2.42:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #2aafff;
Background color
Panel with #2aafff background
background-color: #2aafff;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #2aafff;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(42, 175, 255, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(42, 175, 255, 0.45);
Border & gradient
Gradient panel
border: 3px solid #2aafff; background: linear-gradient(135deg, #2aafff, #332AFF);