#2aaaff
a balanced, electric blue · cool · closest name: dodgerblue
RGB
42, 170, 255
HSL
204°, 100%, 58%
CMYK
84, 33, 0, 0
Luminance
0.3646
Every format
| HEX | #2aaaff |
| RGB | rgb(42, 170, 255) |
| HSL | hsl(204, 100%, 58%) |
| CMYK | cmyk(84%, 33%, 0%, 0%) |
| LAB | lab(66.9 -4.5 -51.4) |
| LCH | lch(66.9 51.6 265.1) |
| OKLCH | oklch(0.711 0.163 244.2) |
Copy-ready code
/* CSS */
color: #2aaaff;
background-color: #2aaaff;
/* Tailwind (arbitrary) */
class="text-[#2aaaff] bg-[#2aaaff]"
/* SCSS */
$brand: #2aaaff;
/* SwiftUI */
Color(red: 0.165, green: 0.667, blue: 1.000)
/* Android */
Color.parseColor("#2aaaff")Accessibility — WCAG contrast
Aa
#2aaaff on white: 2.53:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#2aaaff on black: 8.29:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red16.5%
Green66.7%
Blue100.0%
CMYK percentages
Cyan83.5%
Magenta33.3%
Yellow0.0%
Key (black)0.0%
Color previews
#2aaaff text on a black background
contrast 8.29:1
Card sample
#2aaaff text on a white background
contrast 2.53:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #2aaaff;
Background color
Panel with #2aaaff background
background-color: #2aaaff;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #2aaaff;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(42, 170, 255, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(42, 170, 255, 0.45);
Border & gradient
Gradient panel
border: 3px solid #2aaaff; background: linear-gradient(135deg, #2aaaff, #382AFF);