#2daff3
a balanced, electric blue · cool · closest name: steelblue
RGB
45, 175, 243
HSL
201°, 89%, 57%
CMYK
82, 28, 0, 5
Luminance
0.3769
Every format
| HEX | #2daff3 |
| RGB | rgb(45, 175, 243) |
| HSL | hsl(201, 89%, 57%) |
| CMYK | cmyk(82%, 28%, 0%, 5%) |
| LAB | lab(67.8 -11.2 -43.5) |
| LCH | lch(67.8 44.9 255.5) |
| OKLCH | oklch(0.717 0.145 237.8) |
Copy-ready code
/* CSS */
color: #2daff3;
background-color: #2daff3;
/* Tailwind (arbitrary) */
class="text-[#2daff3] bg-[#2daff3]"
/* SCSS */
$brand: #2daff3;
/* SwiftUI */
Color(red: 0.176, green: 0.686, blue: 0.953)
/* Android */
Color.parseColor("#2daff3")Accessibility — WCAG contrast
Aa
#2daff3 on white: 2.46:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#2daff3 on black: 8.54:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red17.6%
Green68.6%
Blue95.3%
CMYK percentages
Cyan81.5%
Magenta28.0%
Yellow0.0%
Key (black)4.7%
Color previews
#2daff3 text on a black background
contrast 8.54:1
Card sample
#2daff3 text on a white background
contrast 2.46:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #2daff3;
Background color
Panel with #2daff3 background
background-color: #2daff3;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #2daff3;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(45, 175, 243, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(45, 175, 243, 0.45);
Border & gradient
Gradient panel
border: 3px solid #2daff3; background: linear-gradient(135deg, #2daff3, #2F2DF3);