#217eb0
a dark, vivid blue · cool · closest name: steelblue
RGB
33, 126, 176
HSL
201°, 68%, 41%
CMYK
81, 28, 0, 31
Luminance
0.1838
Every format
| HEX | #217eb0 |
| RGB | rgb(33, 126, 176) |
| HSL | hsl(201, 68%, 41%) |
| CMYK | cmyk(81%, 28%, 0%, 31%) |
| LAB | lab(50.0 -8.7 -33.9) |
| LCH | lch(50.0 35.0 255.7) |
| OKLCH | oklch(0.564 0.113 238.0) |
Copy-ready code
/* CSS */
color: #217eb0;
background-color: #217eb0;
/* Tailwind (arbitrary) */
class="text-[#217eb0] bg-[#217eb0]"
/* SCSS */
$brand: #217eb0;
/* SwiftUI */
Color(red: 0.129, green: 0.494, blue: 0.690)
/* Android */
Color.parseColor("#217eb0")Accessibility — WCAG contrast
Aa
#217eb0 on white: 4.49:1
AA ✗ fail · AA-large ✓ · AAA ✗
Aa
#217eb0 on black: 4.68:1
AA ✓ pass · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red12.9%
Green49.4%
Blue69.0%
CMYK percentages
Cyan81.3%
Magenta28.4%
Yellow0.0%
Key (black)31.0%
Color previews
#217eb0 text on a black background
contrast 4.68:1
Card sample
#217eb0 text on a white background
contrast 4.49:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #217eb0;
Background color
Panel with #217eb0 background
background-color: #217eb0;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #217eb0;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(33, 126, 176, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(33, 126, 176, 0.45);
Border & gradient
Gradient panel
border: 3px solid #217eb0; background: linear-gradient(135deg, #217eb0, #2321B0);