#23233f
a deep, soft blue · warm · closest name: black
RGB
35, 35, 63
HSL
240°, 29%, 19%
CMYK
44, 44, 0, 75
Luminance
0.0192
Every format
| HEX | #23233f |
| RGB | rgb(35, 35, 63) |
| HSL | hsl(240, 29%, 19%) |
| CMYK | cmyk(44%, 44%, 0%, 75%) |
| LAB | lab(15.1 8.5 -17.9) |
| LCH | lch(15.1 19.8 295.3) |
| OKLCH | oklch(0.271 0.051 282.4) |
Copy-ready code
/* CSS */
color: #23233f;
background-color: #23233f;
/* Tailwind (arbitrary) */
class="text-[#23233f] bg-[#23233f]"
/* SCSS */
$brand: #23233f;
/* SwiftUI */
Color(red: 0.137, green: 0.137, blue: 0.247)
/* Android */
Color.parseColor("#23233f")Accessibility — WCAG contrast
Aa
#23233f on white: 15.18:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#23233f on black: 1.38:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red13.7%
Green13.7%
Blue24.7%
CMYK percentages
Cyan44.4%
Magenta44.4%
Yellow0.0%
Key (black)75.3%
Color previews
#23233f text on a black background
contrast 1.38:1
Card sample
#23233f text on a white background
contrast 15.18:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #23233f;
Background color
Panel with #23233f background
background-color: #23233f;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #23233f;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(35, 35, 63, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(35, 35, 63, 0.45);
Border & gradient
Gradient panel
border: 3px solid #23233f; background: linear-gradient(135deg, #23233f, #36233F);