#2da5df
a balanced, vivid cyan · cool · closest name: steelblue
RGB
45, 165, 223
HSL
200°, 74%, 53%
CMYK
80, 26, 0, 13
Luminance
0.3280
Every format
| HEX | #2da5df |
| RGB | rgb(45, 165, 223) |
| HSL | hsl(200, 74%, 53%) |
| CMYK | cmyk(80%, 26%, 0%, 13%) |
| LAB | lab(64.0 -12.7 -38.4) |
| LCH | lch(64.0 40.5 251.7) |
| OKLCH | oklch(0.684 0.132 235.3) |
Copy-ready code
/* CSS */
color: #2da5df;
background-color: #2da5df;
/* Tailwind (arbitrary) */
class="text-[#2da5df] bg-[#2da5df]"
/* SCSS */
$brand: #2da5df;
/* SwiftUI */
Color(red: 0.176, green: 0.647, blue: 0.875)
/* Android */
Color.parseColor("#2da5df")Accessibility — WCAG contrast
Aa
#2da5df on white: 2.78:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#2da5df on black: 7.56:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red17.6%
Green64.7%
Blue87.5%
CMYK percentages
Cyan79.8%
Magenta26.0%
Yellow0.0%
Key (black)12.5%
Color previews
#2da5df text on a black background
contrast 7.56:1
Card sample
#2da5df text on a white background
contrast 2.78:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #2da5df;
Background color
Panel with #2da5df background
background-color: #2da5df;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #2da5df;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(45, 165, 223, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(45, 165, 223, 0.45);
Border & gradient
Gradient panel
border: 3px solid #2da5df; background: linear-gradient(135deg, #2da5df, #2D2EDF);