#2da4df
a balanced, vivid cyan · cool · closest name: steelblue
RGB
45, 164, 223
HSL
200°, 74%, 53%
CMYK
80, 27, 0, 13
Luminance
0.3244
Every format
| HEX | #2da4df |
| RGB | rgb(45, 164, 223) |
| HSL | hsl(200, 74%, 53%) |
| CMYK | cmyk(80%, 27%, 0%, 13%) |
| LAB | lab(63.7 -12.1 -38.9) |
| LCH | lch(63.7 40.8 252.7) |
| OKLCH | oklch(0.681 0.133 235.9) |
Copy-ready code
/* CSS */
color: #2da4df;
background-color: #2da4df;
/* Tailwind (arbitrary) */
class="text-[#2da4df] bg-[#2da4df]"
/* SCSS */
$brand: #2da4df;
/* SwiftUI */
Color(red: 0.176, green: 0.643, blue: 0.875)
/* Android */
Color.parseColor("#2da4df")Accessibility — WCAG contrast
Aa
#2da4df on white: 2.80:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#2da4df on black: 7.49:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red17.6%
Green64.3%
Blue87.5%
CMYK percentages
Cyan79.8%
Magenta26.5%
Yellow0.0%
Key (black)12.5%
Color previews
#2da4df text on a black background
contrast 7.49:1
Card sample
#2da4df text on a white background
contrast 2.80:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #2da4df;
Background color
Panel with #2da4df background
background-color: #2da4df;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #2da4df;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(45, 164, 223, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(45, 164, 223, 0.45);
Border & gradient
Gradient panel
border: 3px solid #2da4df; background: linear-gradient(135deg, #2da4df, #2D2DDF);