#2f758f
a dark, vivid cyan · cool · closest name: steelblue
RGB
47, 117, 143
HSL
196°, 51%, 37%
CMYK
67, 18, 0, 44
Luminance
0.1531
Every format
| HEX | #2f758f |
| RGB | rgb(47, 117, 143) |
| HSL | hsl(196, 51%, 37%) |
| CMYK | cmyk(67%, 18%, 0%, 44%) |
| LAB | lab(46.0 -13.3 -20.6) |
| LCH | lch(46.0 24.5 237.2) |
| OKLCH | oklch(0.529 0.080 225.9) |
Copy-ready code
/* CSS */
color: #2f758f;
background-color: #2f758f;
/* Tailwind (arbitrary) */
class="text-[#2f758f] bg-[#2f758f]"
/* SCSS */
$brand: #2f758f;
/* SwiftUI */
Color(red: 0.184, green: 0.459, blue: 0.561)
/* Android */
Color.parseColor("#2f758f")Accessibility — WCAG contrast
Aa
#2f758f on white: 5.17:1
AA ✓ pass · AA-large ✓ · AAA ✗
Aa
#2f758f on black: 4.06:1
AA ✗ fail · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red18.4%
Green45.9%
Blue56.1%
CMYK percentages
Cyan67.1%
Magenta18.2%
Yellow0.0%
Key (black)43.9%
Color previews
#2f758f text on a black background
contrast 4.06:1
Card sample
#2f758f text on a white background
contrast 5.17:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #2f758f;
Background color
Panel with #2f758f background
background-color: #2f758f;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #2f758f;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(47, 117, 143, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(47, 117, 143, 0.45);
Border & gradient
Gradient panel
border: 3px solid #2f758f; background: linear-gradient(135deg, #2f758f, #2F358F);