#2136af
a dark, vivid blue · warm · closest name: slateblue
RGB
33, 54, 175
HSL
231°, 68%, 41%
CMYK
81, 69, 0, 31
Luminance
0.0606
Every format
| HEX | #2136af |
| RGB | rgb(33, 54, 175) |
| HSL | hsl(231, 68%, 41%) |
| CMYK | cmyk(81%, 69%, 0%, 31%) |
| LAB | lab(29.6 37.2 -66.1) |
| LCH | lch(29.6 75.9 299.3) |
| OKLCH | oklch(0.408 0.192 268.1) |
Copy-ready code
/* CSS */
color: #2136af;
background-color: #2136af;
/* Tailwind (arbitrary) */
class="text-[#2136af] bg-[#2136af]"
/* SCSS */
$brand: #2136af;
/* SwiftUI */
Color(red: 0.129, green: 0.212, blue: 0.686)
/* Android */
Color.parseColor("#2136af")Accessibility — WCAG contrast
Aa
#2136af on white: 9.50:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#2136af on black: 2.21:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red12.9%
Green21.2%
Blue68.6%
CMYK percentages
Cyan81.1%
Magenta69.1%
Yellow0.0%
Key (black)31.4%
Color previews
#2136af text on a black background
contrast 2.21:1
Card sample
#2136af text on a white background
contrast 9.50:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #2136af;
Background color
Panel with #2136af background
background-color: #2136af;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #2136af;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(33, 54, 175, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(33, 54, 175, 0.45);
Border & gradient
Gradient panel
border: 3px solid #2136af; background: linear-gradient(135deg, #2136af, #6B21AF);