#2908ab
a dark, electric blue · warm · closest name: navy
RGB
41, 8, 171
HSL
252°, 91%, 35%
CMYK
76, 95, 0, 33
Luminance
0.0359
Every format
| HEX | #2908ab |
| RGB | rgb(41, 8, 171) |
| HSL | hsl(252, 91%, 35%) |
| CMYK | cmyk(76%, 95%, 0%, 33%) |
| LAB | lab(22.3 57.4 -75.8) |
| LCH | lch(22.3 95.1 307.1) |
| OKLCH | oklch(0.356 0.220 274.2) |
Copy-ready code
/* CSS */
color: #2908ab;
background-color: #2908ab;
/* Tailwind (arbitrary) */
class="text-[#2908ab] bg-[#2908ab]"
/* SCSS */
$brand: #2908ab;
/* SwiftUI */
Color(red: 0.161, green: 0.031, blue: 0.671)
/* Android */
Color.parseColor("#2908ab")Accessibility — WCAG contrast
Aa
#2908ab on white: 12.23:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#2908ab on black: 1.72:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red16.1%
Green3.1%
Blue67.1%
CMYK percentages
Cyan76.0%
Magenta95.3%
Yellow0.0%
Key (black)32.9%
Color previews
#2908ab text on a black background
contrast 1.72:1
Card sample
#2908ab text on a white background
contrast 12.23:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #2908ab;
Background color
Panel with #2908ab background
background-color: #2908ab;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #2908ab;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(41, 8, 171, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(41, 8, 171, 0.45);
Border & gradient
Gradient panel
border: 3px solid #2908ab; background: linear-gradient(135deg, #2908ab, #9608AB);