#667eb2
a balanced, soft blue · cool · closest name: steelblue
RGB
102, 126, 178
HSL
221°, 33%, 55%
CMYK
43, 29, 0, 30
Luminance
0.2096
Every format
| HEX | #667eb2 |
| RGB | rgb(102, 126, 178) |
| HSL | hsl(221, 33%, 55%) |
| CMYK | cmyk(43%, 29%, 0%, 30%) |
| LAB | lab(52.9 5.1 -30.2) |
| LCH | lch(52.9 30.7 279.6) |
| OKLCH | oklch(0.596 0.085 264.9) |
Copy-ready code
/* CSS */
color: #667eb2;
background-color: #667eb2;
/* Tailwind (arbitrary) */
class="text-[#667eb2] bg-[#667eb2]"
/* SCSS */
$brand: #667eb2;
/* SwiftUI */
Color(red: 0.400, green: 0.494, blue: 0.698)
/* Android */
Color.parseColor("#667eb2")Accessibility — WCAG contrast
Aa
#667eb2 on white: 4.04:1
AA ✗ fail · AA-large ✓ · AAA ✗
Aa
#667eb2 on black: 5.19:1
AA ✓ pass · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red40.0%
Green49.4%
Blue69.8%
CMYK percentages
Cyan42.7%
Magenta29.2%
Yellow0.0%
Key (black)30.2%
Color previews
#667eb2 text on a black background
contrast 5.19:1
Card sample
#667eb2 text on a white background
contrast 4.04:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #667eb2;
Background color
Panel with #667eb2 background
background-color: #667eb2;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #667eb2;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(102, 126, 178, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(102, 126, 178, 0.45);
Border & gradient
Gradient panel
border: 3px solid #667eb2; background: linear-gradient(135deg, #667eb2, #8166B2);