#2da3da
a balanced, vivid cyan · cool · closest name: steelblue
RGB
45, 163, 218
HSL
199°, 70%, 52%
CMYK
79, 25, 0, 15
Luminance
0.3181
Every format
| HEX | #2da3da |
| RGB | rgb(45, 163, 218) |
| HSL | hsl(199, 70%, 52%) |
| CMYK | cmyk(79%, 25%, 0%, 15%) |
| LAB | lab(63.2 -13.3 -36.9) |
| LCH | lch(63.2 39.3 250.2) |
| OKLCH | oklch(0.677 0.129 234.2) |
Copy-ready code
/* CSS */
color: #2da3da;
background-color: #2da3da;
/* Tailwind (arbitrary) */
class="text-[#2da3da] bg-[#2da3da]"
/* SCSS */
$brand: #2da3da;
/* SwiftUI */
Color(red: 0.176, green: 0.639, blue: 0.855)
/* Android */
Color.parseColor("#2da3da")Accessibility — WCAG contrast
Aa
#2da3da on white: 2.85:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#2da3da on black: 7.36:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red17.6%
Green63.9%
Blue85.5%
CMYK percentages
Cyan79.4%
Magenta25.2%
Yellow0.0%
Key (black)14.5%
Color previews
#2da3da text on a black background
contrast 7.36:1
Card sample
#2da3da text on a white background
contrast 2.85:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #2da3da;
Background color
Panel with #2da3da background
background-color: #2da3da;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #2da3da;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(45, 163, 218, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(45, 163, 218, 0.45);
Border & gradient
Gradient panel
border: 3px solid #2da3da; background: linear-gradient(135deg, #2da3da, #2D30DA);