#2f10bc
a dark, electric blue · warm · closest name: navy
RGB
47, 16, 188
HSL
251°, 84%, 40%
CMYK
75, 92, 0, 26
Luminance
0.0461
Every format
| HEX | #2f10bc |
| RGB | rgb(47, 16, 188) |
| HSL | hsl(251, 84%, 40%) |
| CMYK | cmyk(75%, 92%, 0%, 26%) |
| LAB | lab(25.6 60.2 -80.4) |
| LCH | lch(25.6 100.5 306.8) |
| OKLCH | oklch(0.386 0.233 274.4) |
Copy-ready code
/* CSS */
color: #2f10bc;
background-color: #2f10bc;
/* Tailwind (arbitrary) */
class="text-[#2f10bc] bg-[#2f10bc]"
/* SCSS */
$brand: #2f10bc;
/* SwiftUI */
Color(red: 0.184, green: 0.063, blue: 0.737)
/* Android */
Color.parseColor("#2f10bc")Accessibility — WCAG contrast
Aa
#2f10bc on white: 10.93:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#2f10bc on black: 1.92:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red18.4%
Green6.3%
Blue73.7%
CMYK percentages
Cyan75.0%
Magenta91.5%
Yellow0.0%
Key (black)26.3%
Color previews
#2f10bc text on a black background
contrast 1.92:1
Card sample
#2f10bc text on a white background
contrast 10.93:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #2f10bc;
Background color
Panel with #2f10bc background
background-color: #2f10bc;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #2f10bc;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(47, 16, 188, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(47, 16, 188, 0.45);
Border & gradient
Gradient panel
border: 3px solid #2f10bc; background: linear-gradient(135deg, #2f10bc, #A210BC);