#232f5e
a dark, vivid blue · warm · closest name: midnightblue
RGB
35, 47, 94
HSL
228°, 46%, 25%
CMYK
63, 50, 0, 63
Luminance
0.0320
Every format
| HEX | #232f5e |
| RGB | rgb(35, 47, 94) |
| HSL | hsl(228, 46%, 25%) |
| CMYK | cmyk(63%, 50%, 0%, 63%) |
| LAB | lab(20.8 11.2 -29.7) |
| LCH | lch(20.8 31.7 290.7) |
| OKLCH | oklch(0.322 0.085 270.3) |
Copy-ready code
/* CSS */
color: #232f5e;
background-color: #232f5e;
/* Tailwind (arbitrary) */
class="text-[#232f5e] bg-[#232f5e]"
/* SCSS */
$brand: #232f5e;
/* SwiftUI */
Color(red: 0.137, green: 0.184, blue: 0.369)
/* Android */
Color.parseColor("#232f5e")Accessibility — WCAG contrast
Aa
#232f5e on white: 12.81:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#232f5e on black: 1.64:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red13.7%
Green18.4%
Blue36.9%
CMYK percentages
Cyan62.8%
Magenta50.0%
Yellow0.0%
Key (black)63.1%
Color previews
#232f5e text on a black background
contrast 1.64:1
Card sample
#232f5e text on a white background
contrast 12.81:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #232f5e;
Background color
Panel with #232f5e background
background-color: #232f5e;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #232f5e;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(35, 47, 94, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(35, 47, 94, 0.45);
Border & gradient
Gradient panel
border: 3px solid #232f5e; background: linear-gradient(135deg, #232f5e, #3E235E);