#2a0abc
a dark, electric blue · warm · closest name: navy
RGB
42, 10, 188
HSL
251°, 90%, 39%
CMYK
78, 95, 0, 26
Luminance
0.0434
Every format
| HEX | #2a0abc |
| RGB | rgb(42, 10, 188) |
| HSL | hsl(251, 90%, 39%) |
| CMYK | cmyk(78%, 95%, 0%, 26%) |
| LAB | lab(24.8 61.4 -81.8) |
| LCH | lch(24.8 102.3 306.9) |
| OKLCH | oklch(0.380 0.236 272.8) |
Copy-ready code
/* CSS */
color: #2a0abc;
background-color: #2a0abc;
/* Tailwind (arbitrary) */
class="text-[#2a0abc] bg-[#2a0abc]"
/* SCSS */
$brand: #2a0abc;
/* SwiftUI */
Color(red: 0.165, green: 0.039, blue: 0.737)
/* Android */
Color.parseColor("#2a0abc")Accessibility — WCAG contrast
Aa
#2a0abc on white: 11.24:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#2a0abc on black: 1.87:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red16.5%
Green3.9%
Blue73.7%
CMYK percentages
Cyan77.7%
Magenta94.7%
Yellow0.0%
Key (black)26.3%
Color previews
#2a0abc text on a black background
contrast 1.87:1
Card sample
#2a0abc text on a white background
contrast 11.24:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #2a0abc;
Background color
Panel with #2a0abc background
background-color: #2a0abc;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #2a0abc;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(42, 10, 188, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(42, 10, 188, 0.45);
Border & gradient
Gradient panel
border: 3px solid #2a0abc; background: linear-gradient(135deg, #2a0abc, #A10ABC);