#55adfd
a light, electric blue · cool · closest name: dodgerblue
RGB
85, 173, 253
HSL
209°, 98%, 66%
CMYK
66, 32, 0, 1
Luminance
0.3891
Every format
| HEX | #55adfd |
| RGB | rgb(85, 173, 253) |
| HSL | hsl(209, 98%, 66%) |
| CMYK | cmyk(66%, 32%, 0%, 1%) |
| LAB | lab(68.7 -1.9 -47.4) |
| LCH | lch(68.7 47.5 267.7) |
| OKLCH | oklch(0.728 0.144 248.5) |
Copy-ready code
/* CSS */
color: #55adfd;
background-color: #55adfd;
/* Tailwind (arbitrary) */
class="text-[#55adfd] bg-[#55adfd]"
/* SCSS */
$brand: #55adfd;
/* SwiftUI */
Color(red: 0.333, green: 0.678, blue: 0.992)
/* Android */
Color.parseColor("#55adfd")Accessibility — WCAG contrast
Aa
#55adfd on white: 2.39:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#55adfd on black: 8.78:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red33.3%
Green67.8%
Blue99.2%
CMYK percentages
Cyan66.4%
Magenta31.6%
Yellow0.0%
Key (black)0.8%
Color previews
#55adfd text on a black background
contrast 8.78:1
Card sample
#55adfd text on a white background
contrast 2.39:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #55adfd;
Background color
Panel with #55adfd background
background-color: #55adfd;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #55adfd;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(85, 173, 253, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(85, 173, 253, 0.45);
Border & gradient
Gradient panel
border: 3px solid #55adfd; background: linear-gradient(135deg, #55adfd, #6D55FD);