#2100c2
a dark, electric blue · warm · closest name: blue
RGB
33, 0, 194
HSL
250°, 100%, 38%
CMYK
83, 100, 0, 24
Luminance
0.0422
Every format
| HEX | #2100c2 |
| RGB | rgb(33, 0, 194) |
| HSL | hsl(250, 100%, 38%) |
| CMYK | cmyk(83%, 100%, 0%, 24%) |
| LAB | lab(24.4 64.8 -86.0) |
| LCH | lch(24.4 107.7 307.0) |
| OKLCH | oklch(0.378 0.248 269.8) |
Copy-ready code
/* CSS */
color: #2100c2;
background-color: #2100c2;
/* Tailwind (arbitrary) */
class="text-[#2100c2] bg-[#2100c2]"
/* SCSS */
$brand: #2100c2;
/* SwiftUI */
Color(red: 0.129, green: 0.000, blue: 0.761)
/* Android */
Color.parseColor("#2100c2")Accessibility — WCAG contrast
Aa
#2100c2 on white: 11.39:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#2100c2 on black: 1.84:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red12.9%
Green0.0%
Blue76.1%
CMYK percentages
Cyan83.0%
Magenta100.0%
Yellow0.0%
Key (black)23.9%
Color previews
#2100c2 text on a black background
contrast 1.84:1
Card sample
#2100c2 text on a white background
contrast 11.39:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #2100c2;
Background color
Panel with #2100c2 background
background-color: #2100c2;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #2100c2;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(33, 0, 194, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(33, 0, 194, 0.45);
Border & gradient
Gradient panel
border: 3px solid #2100c2; background: linear-gradient(135deg, #2100c2, #A200C2);