#189cdf
a balanced, electric blue · cool · closest name: steelblue
RGB
24, 156, 223
HSL
200°, 81%, 48%
CMYK
89, 30, 0, 13
Luminance
0.2930
Every format
| HEX | #189cdf |
| RGB | rgb(24, 156, 223) |
| HSL | hsl(200, 81%, 48%) |
| CMYK | cmyk(89%, 30%, 0%, 13%) |
| LAB | lab(61.0 -9.3 -43.1) |
| LCH | lch(61.0 44.1 257.9) |
| OKLCH | oklch(0.659 0.143 238.9) |
Copy-ready code
/* CSS */
color: #189cdf;
background-color: #189cdf;
/* Tailwind (arbitrary) */
class="text-[#189cdf] bg-[#189cdf]"
/* SCSS */
$brand: #189cdf;
/* SwiftUI */
Color(red: 0.094, green: 0.612, blue: 0.875)
/* Android */
Color.parseColor("#189cdf")Accessibility — WCAG contrast
Aa
#189cdf on white: 3.06:1
AA ✗ fail · AA-large ✓ · AAA ✗
Aa
#189cdf on black: 6.86:1
AA ✓ pass · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red9.4%
Green61.2%
Blue87.5%
CMYK percentages
Cyan89.2%
Magenta30.0%
Yellow0.0%
Key (black)12.5%
Color previews
#189cdf text on a black background
contrast 6.86:1
Card sample
#189cdf text on a white background
contrast 3.06:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #189cdf;
Background color
Panel with #189cdf background
background-color: #189cdf;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #189cdf;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(24, 156, 223, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(24, 156, 223, 0.45);
Border & gradient
Gradient panel
border: 3px solid #189cdf; background: linear-gradient(135deg, #189cdf, #1918DF);