#58a0cf
a balanced, vivid blue · cool · closest name: steelblue
RGB
88, 160, 207
HSL
204°, 55%, 58%
CMYK
58, 23, 0, 19
Luminance
0.3172
Every format
| HEX | #58a0cf |
| RGB | rgb(88, 160, 207) |
| HSL | hsl(204, 55%, 58%) |
| CMYK | cmyk(58%, 23%, 0%, 19%) |
| LAB | lab(63.1 -8.9 -30.9) |
| LCH | lch(63.1 32.1 253.9) |
| OKLCH | oklch(0.678 0.101 239.2) |
Copy-ready code
/* CSS */
color: #58a0cf;
background-color: #58a0cf;
/* Tailwind (arbitrary) */
class="text-[#58a0cf] bg-[#58a0cf]"
/* SCSS */
$brand: #58a0cf;
/* SwiftUI */
Color(red: 0.345, green: 0.627, blue: 0.812)
/* Android */
Color.parseColor("#58a0cf")Accessibility — WCAG contrast
Aa
#58a0cf on white: 2.86:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#58a0cf on black: 7.34:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red34.5%
Green62.7%
Blue81.2%
CMYK percentages
Cyan57.5%
Magenta22.7%
Yellow0.0%
Key (black)18.8%
Color previews
#58a0cf text on a black background
contrast 7.34:1
Card sample
#58a0cf text on a white background
contrast 2.86:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #58a0cf;
Background color
Panel with #58a0cf background
background-color: #58a0cf;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #58a0cf;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(88, 160, 207, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(88, 160, 207, 0.45);
Border & gradient
Gradient panel
border: 3px solid #58a0cf; background: linear-gradient(135deg, #58a0cf, #5F58CF);