#2da1df
a balanced, vivid blue · cool · closest name: steelblue
RGB
45, 161, 223
HSL
201°, 74%, 53%
CMYK
80, 28, 0, 13
Luminance
0.3138
Every format
| HEX | #2da1df |
| RGB | rgb(45, 161, 223) |
| HSL | hsl(201, 74%, 53%) |
| CMYK | cmyk(80%, 28%, 0%, 13%) |
| LAB | lab(62.8 -10.5 -40.3) |
| LCH | lch(62.8 41.6 255.4) |
| OKLCH | oklch(0.674 0.135 237.8) |
Copy-ready code
/* CSS */
color: #2da1df;
background-color: #2da1df;
/* Tailwind (arbitrary) */
class="text-[#2da1df] bg-[#2da1df]"
/* SCSS */
$brand: #2da1df;
/* SwiftUI */
Color(red: 0.176, green: 0.631, blue: 0.875)
/* Android */
Color.parseColor("#2da1df")Accessibility — WCAG contrast
Aa
#2da1df on white: 2.89:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#2da1df on black: 7.28:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red17.6%
Green63.1%
Blue87.5%
CMYK percentages
Cyan79.8%
Magenta27.8%
Yellow0.0%
Key (black)12.5%
Color previews
#2da1df text on a black background
contrast 7.28:1
Card sample
#2da1df text on a white background
contrast 2.89:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #2da1df;
Background color
Panel with #2da1df background
background-color: #2da1df;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #2da1df;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(45, 161, 223, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(45, 161, 223, 0.45);
Border & gradient
Gradient panel
border: 3px solid #2da1df; background: linear-gradient(135deg, #2da1df, #2F2DDF);