#0c53af
a dark, electric blue · cool · closest name: royalblue
RGB
12, 83, 175
HSL
214°, 87%, 37%
CMYK
93, 53, 0, 31
Luminance
0.0936
Every format
| HEX | #0c53af |
| RGB | rgb(12, 83, 175) |
| HSL | hsl(214, 87%, 37%) |
| CMYK | cmyk(93%, 53%, 0%, 31%) |
| LAB | lab(36.7 16.5 -54.5) |
| LCH | lch(36.7 57.0 286.8) |
| OKLCH | oklch(0.459 0.161 258.0) |
Copy-ready code
/* CSS */
color: #0c53af;
background-color: #0c53af;
/* Tailwind (arbitrary) */
class="text-[#0c53af] bg-[#0c53af]"
/* SCSS */
$brand: #0c53af;
/* SwiftUI */
Color(red: 0.047, green: 0.325, blue: 0.686)
/* Android */
Color.parseColor("#0c53af")Accessibility — WCAG contrast
Aa
#0c53af on white: 7.31:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#0c53af on black: 2.87:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red4.7%
Green32.5%
Blue68.6%
CMYK percentages
Cyan93.1%
Magenta52.6%
Yellow0.0%
Key (black)31.4%
Color previews
#0c53af text on a black background
contrast 2.87:1
Card sample
#0c53af text on a white background
contrast 7.31:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #0c53af;
Background color
Panel with #0c53af background
background-color: #0c53af;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #0c53af;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(12, 83, 175, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(12, 83, 175, 0.45);
Border & gradient
Gradient panel
border: 3px solid #0c53af; background: linear-gradient(135deg, #0c53af, #320CAF);