#238fd7
a balanced, vivid blue · cool · closest name: steelblue
RGB
35, 143, 215
HSL
204°, 72%, 49%
CMYK
84, 34, 0, 16
Luminance
0.2491
Every format
| HEX | #238fd7 |
| RGB | rgb(35, 143, 215) |
| HSL | hsl(204, 72%, 49%) |
| CMYK | cmyk(84%, 34%, 0%, 16%) |
| LAB | lab(57.0 -4.0 -45.0) |
| LCH | lch(57.0 45.2 264.9) |
| OKLCH | oklch(0.626 0.142 244.1) |
Copy-ready code
/* CSS */
color: #238fd7;
background-color: #238fd7;
/* Tailwind (arbitrary) */
class="text-[#238fd7] bg-[#238fd7]"
/* SCSS */
$brand: #238fd7;
/* SwiftUI */
Color(red: 0.137, green: 0.561, blue: 0.843)
/* Android */
Color.parseColor("#238fd7")Accessibility — WCAG contrast
Aa
#238fd7 on white: 3.51:1
AA ✗ fail · AA-large ✓ · AAA ✗
Aa
#238fd7 on black: 5.98:1
AA ✓ pass · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red13.7%
Green56.1%
Blue84.3%
CMYK percentages
Cyan83.7%
Magenta33.5%
Yellow0.0%
Key (black)15.7%
Color previews
#238fd7 text on a black background
contrast 5.98:1
Card sample
#238fd7 text on a white background
contrast 3.51:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #238fd7;
Background color
Panel with #238fd7 background
background-color: #238fd7;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #238fd7;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(35, 143, 215, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(35, 143, 215, 0.45);
Border & gradient
Gradient panel
border: 3px solid #238fd7; background: linear-gradient(135deg, #238fd7, #2F23D7);