#33a5ff
a balanced, electric blue · cool · closest name: dodgerblue
RGB
51, 165, 255
HSL
207°, 100%, 60%
CMYK
80, 35, 0, 0
Luminance
0.3483
Every format
| HEX | #33a5ff |
| RGB | rgb(51, 165, 255) |
| HSL | hsl(207, 100%, 60%) |
| CMYK | cmyk(80%, 35%, 0%, 0%) |
| LAB | lab(65.6 -0.9 -53.4) |
| LCH | lch(65.6 53.4 269.1) |
| OKLCH | oklch(0.702 0.165 247.4) |
Copy-ready code
/* CSS */
color: #33a5ff;
background-color: #33a5ff;
/* Tailwind (arbitrary) */
class="text-[#33a5ff] bg-[#33a5ff]"
/* SCSS */
$brand: #33a5ff;
/* SwiftUI */
Color(red: 0.200, green: 0.647, blue: 1.000)
/* Android */
Color.parseColor("#33a5ff")Accessibility — WCAG contrast
Aa
#33a5ff on white: 2.64:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#33a5ff on black: 7.97:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red20.0%
Green64.7%
Blue100.0%
CMYK percentages
Cyan80.0%
Magenta35.3%
Yellow0.0%
Key (black)0.0%
Color previews
#33a5ff text on a black background
contrast 7.97:1
Card sample
#33a5ff text on a white background
contrast 2.64:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #33a5ff;
Background color
Panel with #33a5ff background
background-color: #33a5ff;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #33a5ff;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(51, 165, 255, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(51, 165, 255, 0.45);
Border & gradient
Gradient panel
border: 3px solid #33a5ff; background: linear-gradient(135deg, #33a5ff, #4933FF);