#6691ff
a light, electric blue · cool · closest name: dodgerblue
RGB
102, 145, 255
HSL
223°, 100%, 70%
CMYK
60, 43, 0, 0
Luminance
0.3030
Every format
| HEX | #6691ff |
| RGB | rgb(102, 145, 255) |
| HSL | hsl(223, 100%, 70%) |
| CMYK | cmyk(60%, 43%, 0%, 0%) |
| LAB | lab(61.9 17.9 -59.2) |
| LCH | lch(61.9 61.9 286.8) |
| OKLCH | oklch(0.678 0.169 266.0) |
Copy-ready code
/* CSS */
color: #6691ff;
background-color: #6691ff;
/* Tailwind (arbitrary) */
class="text-[#6691ff] bg-[#6691ff]"
/* SCSS */
$brand: #6691ff;
/* SwiftUI */
Color(red: 0.400, green: 0.569, blue: 1.000)
/* Android */
Color.parseColor("#6691ff")Accessibility — WCAG contrast
Aa
#6691ff on white: 2.97:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#6691ff on black: 7.06:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red40.0%
Green56.9%
Blue100.0%
CMYK percentages
Cyan60.0%
Magenta43.1%
Yellow0.0%
Key (black)0.0%
Color previews
#6691ff text on a black background
contrast 7.06:1
Card sample
#6691ff text on a white background
contrast 2.97:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #6691ff;
Background color
Panel with #6691ff background
background-color: #6691ff;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #6691ff;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(102, 145, 255, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(102, 145, 255, 0.45);
Border & gradient
Gradient panel
border: 3px solid #6691ff; background: linear-gradient(135deg, #6691ff, #A166FF);