#6677aa
a balanced, soft blue · warm · closest name: steelblue
RGB
102, 119, 170
HSL
225°, 29%, 53%
CMYK
40, 30, 0, 33
Luminance
0.1892
Every format
| HEX | #6677aa |
| RGB | rgb(102, 119, 170) |
| HSL | hsl(225, 29%, 53%) |
| CMYK | cmyk(40%, 30%, 0%, 33%) |
| LAB | lab(50.6 7.0 -29.2) |
| LCH | lch(50.6 30.0 283.5) |
| OKLCH | oklch(0.577 0.082 269.6) |
Copy-ready code
/* CSS */
color: #6677aa;
background-color: #6677aa;
/* Tailwind (arbitrary) */
class="text-[#6677aa] bg-[#6677aa]"
/* SCSS */
$brand: #6677aa;
/* SwiftUI */
Color(red: 0.400, green: 0.467, blue: 0.667)
/* Android */
Color.parseColor("#6677aa")Accessibility — WCAG contrast
Aa
#6677aa on white: 4.39:1
AA ✗ fail · AA-large ✓ · AAA ✗
Aa
#6677aa on black: 4.78:1
AA ✓ pass · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red40.0%
Green46.7%
Blue66.7%
CMYK percentages
Cyan40.0%
Magenta30.0%
Yellow0.0%
Key (black)33.3%
Color previews
#6677aa text on a black background
contrast 4.78:1
Card sample
#6677aa text on a white background
contrast 4.39:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #6677aa;
Background color
Panel with #6677aa background
background-color: #6677aa;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #6677aa;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(102, 119, 170, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(102, 119, 170, 0.45);
Border & gradient
Gradient panel
border: 3px solid #6677aa; background: linear-gradient(135deg, #6677aa, #8266AA);