#5b99eb
a balanced, electric blue · cool · closest name: dodgerblue
RGB
91, 153, 235
HSL
214°, 78%, 64%
CMYK
61, 35, 0, 8
Luminance
0.3100
Every format
| HEX | #5b99eb |
| RGB | rgb(91, 153, 235) |
| HSL | hsl(214, 78%, 64%) |
| CMYK | cmyk(61%, 35%, 0%, 8%) |
| LAB | lab(62.5 4.6 -47.3) |
| LCH | lch(62.5 47.5 275.6) |
| OKLCH | oklch(0.678 0.138 256.0) |
Copy-ready code
/* CSS */
color: #5b99eb;
background-color: #5b99eb;
/* Tailwind (arbitrary) */
class="text-[#5b99eb] bg-[#5b99eb]"
/* SCSS */
$brand: #5b99eb;
/* SwiftUI */
Color(red: 0.357, green: 0.600, blue: 0.922)
/* Android */
Color.parseColor("#5b99eb")Accessibility — WCAG contrast
Aa
#5b99eb on white: 2.92:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#5b99eb on black: 7.20:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red35.7%
Green60.0%
Blue92.2%
CMYK percentages
Cyan61.3%
Magenta34.9%
Yellow0.0%
Key (black)7.8%
Color previews
#5b99eb text on a black background
contrast 7.20:1
Card sample
#5b99eb text on a white background
contrast 2.92:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #5b99eb;
Background color
Panel with #5b99eb background
background-color: #5b99eb;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #5b99eb;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(91, 153, 235, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(91, 153, 235, 0.45);
Border & gradient
Gradient panel
border: 3px solid #5b99eb; background: linear-gradient(135deg, #5b99eb, #7D5BEB);