#152ddf
a balanced, electric blue · warm · closest name: blue
RGB
21, 45, 223
HSL
233°, 83%, 48%
CMYK
91, 80, 0, 13
Luminance
0.0736
Every format
| HEX | #152ddf |
| RGB | rgb(21, 45, 223) |
| HSL | hsl(233, 83%, 48%) |
| CMYK | cmyk(91%, 80%, 0%, 13%) |
| LAB | lab(32.6 58.0 -89.2) |
| LCH | lch(32.6 106.4 303.0) |
| OKLCH | oklch(0.444 0.259 265.9) |
Copy-ready code
/* CSS */
color: #152ddf;
background-color: #152ddf;
/* Tailwind (arbitrary) */
class="text-[#152ddf] bg-[#152ddf]"
/* SCSS */
$brand: #152ddf;
/* SwiftUI */
Color(red: 0.082, green: 0.176, blue: 0.875)
/* Android */
Color.parseColor("#152ddf")Accessibility — WCAG contrast
Aa
#152ddf on white: 8.49:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#152ddf on black: 2.47:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red8.2%
Green17.6%
Blue87.5%
CMYK percentages
Cyan90.6%
Magenta79.8%
Yellow0.0%
Key (black)12.5%
Color previews
#152ddf text on a black background
contrast 2.47:1
Card sample
#152ddf text on a white background
contrast 8.49:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #152ddf;
Background color
Panel with #152ddf background
background-color: #152ddf;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #152ddf;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(21, 45, 223, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(21, 45, 223, 0.45);
Border & gradient
Gradient panel
border: 3px solid #152ddf; background: linear-gradient(135deg, #152ddf, #8415DF);