#1507eb
a balanced, electric blue · warm · closest name: blue
RGB
21, 7, 235
HSL
244°, 94%, 48%
CMYK
91, 97, 0, 8
Luminance
0.0631
Every format
| HEX | #1507eb |
| RGB | rgb(21, 7, 235) |
| HSL | hsl(244, 94%, 48%) |
| CMYK | cmyk(91%, 97%, 0%, 8%) |
| LAB | lab(30.2 73.4 -100.1) |
| LCH | lch(30.2 124.1 306.3) |
| OKLCH | oklch(0.431 0.290 266.0) |
Copy-ready code
/* CSS */
color: #1507eb;
background-color: #1507eb;
/* Tailwind (arbitrary) */
class="text-[#1507eb] bg-[#1507eb]"
/* SCSS */
$brand: #1507eb;
/* SwiftUI */
Color(red: 0.082, green: 0.027, blue: 0.922)
/* Android */
Color.parseColor("#1507eb")Accessibility — WCAG contrast
Aa
#1507eb on white: 9.28:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#1507eb on black: 2.26:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red8.2%
Green2.7%
Blue92.2%
CMYK percentages
Cyan91.1%
Magenta97.0%
Yellow0.0%
Key (black)7.8%
Color previews
#1507eb text on a black background
contrast 2.26:1
Card sample
#1507eb text on a white background
contrast 9.28:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #1507eb;
Background color
Panel with #1507eb background
background-color: #1507eb;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #1507eb;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(21, 7, 235, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(21, 7, 235, 0.45);
Border & gradient
Gradient panel
border: 3px solid #1507eb; background: linear-gradient(135deg, #1507eb, #AD07EB);