#4f90af
a balanced, soft cyan · cool · closest name: steelblue
RGB
79, 144, 175
HSL
199°, 38%, 50%
CMYK
55, 18, 0, 31
Luminance
0.2470
Every format
| HEX | #4f90af |
| RGB | rgb(79, 144, 175) |
| HSL | hsl(199, 38%, 50%) |
| CMYK | cmyk(55%, 18%, 0%, 31%) |
| LAB | lab(56.8 -11.8 -22.6) |
| LCH | lch(56.8 25.5 242.5) |
| OKLCH | oklch(0.623 0.081 230.7) |
Copy-ready code
/* CSS */
color: #4f90af;
background-color: #4f90af;
/* Tailwind (arbitrary) */
class="text-[#4f90af] bg-[#4f90af]"
/* SCSS */
$brand: #4f90af;
/* SwiftUI */
Color(red: 0.310, green: 0.565, blue: 0.686)
/* Android */
Color.parseColor("#4f90af")Accessibility — WCAG contrast
Aa
#4f90af on white: 3.53:1
AA ✗ fail · AA-large ✓ · AAA ✗
Aa
#4f90af on black: 5.94:1
AA ✓ pass · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red31.0%
Green56.5%
Blue68.6%
CMYK percentages
Cyan54.9%
Magenta17.7%
Yellow0.0%
Key (black)31.4%
Color previews
#4f90af text on a black background
contrast 5.94:1
Card sample
#4f90af text on a white background
contrast 3.53:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #4f90af;
Background color
Panel with #4f90af background
background-color: #4f90af;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #4f90af;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(79, 144, 175, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(79, 144, 175, 0.45);
Border & gradient
Gradient panel
border: 3px solid #4f90af; background: linear-gradient(135deg, #4f90af, #4F50AF);