#213967
a dark, vivid blue · cool · closest name: steelblue
RGB
33, 57, 103
HSL
219°, 52%, 27%
CMYK
68, 45, 0, 60
Luminance
0.0423
Every format
| HEX | #213967 |
| RGB | rgb(33, 57, 103) |
| HSL | hsl(219, 52%, 27%) |
| CMYK | cmyk(68%, 45%, 0%, 60%) |
| LAB | lab(24.4 7.2 -29.8) |
| LCH | lch(24.4 30.7 283.6) |
| OKLCH | oklch(0.351 0.086 262.1) |
Copy-ready code
/* CSS */
color: #213967;
background-color: #213967;
/* Tailwind (arbitrary) */
class="text-[#213967] bg-[#213967]"
/* SCSS */
$brand: #213967;
/* SwiftUI */
Color(red: 0.129, green: 0.224, blue: 0.404)
/* Android */
Color.parseColor("#213967")Accessibility — WCAG contrast
Aa
#213967 on white: 11.38:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#213967 on black: 1.85:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red12.9%
Green22.4%
Blue40.4%
CMYK percentages
Cyan68.0%
Magenta44.7%
Yellow0.0%
Key (black)59.6%
Color previews
#213967 text on a black background
contrast 1.85:1
Card sample
#213967 text on a white background
contrast 11.38:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #213967;
Background color
Panel with #213967 background
background-color: #213967;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #213967;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(33, 57, 103, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(33, 57, 103, 0.45);
Border & gradient
Gradient panel
border: 3px solid #213967; background: linear-gradient(135deg, #213967, #382167);