#236cdf
a balanced, vivid blue · cool · closest name: royalblue
RGB
35, 108, 223
HSL
217°, 75%, 51%
CMYK
84, 52, 0, 13
Luminance
0.1641
Every format
| HEX | #236cdf |
| RGB | rgb(35, 108, 223) |
| HSL | hsl(217, 75%, 51%) |
| CMYK | cmyk(84%, 52%, 0%, 13%) |
| LAB | lab(47.5 20.5 -64.7) |
| LCH | lch(47.5 67.9 287.6) |
| OKLCH | oklch(0.554 0.190 259.7) |
Copy-ready code
/* CSS */
color: #236cdf;
background-color: #236cdf;
/* Tailwind (arbitrary) */
class="text-[#236cdf] bg-[#236cdf]"
/* SCSS */
$brand: #236cdf;
/* SwiftUI */
Color(red: 0.137, green: 0.424, blue: 0.875)
/* Android */
Color.parseColor("#236cdf")Accessibility — WCAG contrast
Aa
#236cdf on white: 4.90:1
AA ✓ pass · AA-large ✓ · AAA ✗
Aa
#236cdf on black: 4.28:1
AA ✗ fail · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red13.7%
Green42.4%
Blue87.5%
CMYK percentages
Cyan84.3%
Magenta51.6%
Yellow0.0%
Key (black)12.5%
Color previews
#236cdf text on a black background
contrast 4.28:1
Card sample
#236cdf text on a white background
contrast 4.90:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #236cdf;
Background color
Panel with #236cdf background
background-color: #236cdf;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #236cdf;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(35, 108, 223, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(35, 108, 223, 0.45);
Border & gradient
Gradient panel
border: 3px solid #236cdf; background: linear-gradient(135deg, #236cdf, #5723DF);