#2da3f4
a balanced, electric blue · cool · closest name: dodgerblue
RGB
45, 163, 244
HSL
204°, 90%, 57%
CMYK
82, 33, 0, 4
Luminance
0.3328
Every format
| HEX | #2da3f4 |
| RGB | rgb(45, 163, 244) |
| HSL | hsl(204, 90%, 57%) |
| CMYK | cmyk(82%, 33%, 0%, 4%) |
| LAB | lab(64.4 -4.2 -49.4) |
| LCH | lch(64.4 49.5 265.2) |
| OKLCH | oklch(0.690 0.156 244.4) |
Copy-ready code
/* CSS */
color: #2da3f4;
background-color: #2da3f4;
/* Tailwind (arbitrary) */
class="text-[#2da3f4] bg-[#2da3f4]"
/* SCSS */
$brand: #2da3f4;
/* SwiftUI */
Color(red: 0.176, green: 0.639, blue: 0.957)
/* Android */
Color.parseColor("#2da3f4")Accessibility — WCAG contrast
Aa
#2da3f4 on white: 2.74:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#2da3f4 on black: 7.66:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red17.6%
Green63.9%
Blue95.7%
CMYK percentages
Cyan81.6%
Magenta33.2%
Yellow0.0%
Key (black)4.3%
Color previews
#2da3f4 text on a black background
contrast 7.66:1
Card sample
#2da3f4 text on a white background
contrast 2.74:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #2da3f4;
Background color
Panel with #2da3f4 background
background-color: #2da3f4;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #2da3f4;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(45, 163, 244, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(45, 163, 244, 0.45);
Border & gradient
Gradient panel
border: 3px solid #2da3f4; background: linear-gradient(135deg, #2da3f4, #3C2DF4);