#2b91af
a dark, vivid cyan · cool · closest name: steelblue
RGB
43, 145, 175
HSL
194°, 61%, 43%
CMYK
75, 17, 0, 31
Luminance
0.2386
Every format
| HEX | #2b91af |
| RGB | rgb(43, 145, 175) |
| HSL | hsl(194, 61%, 43%) |
| CMYK | cmyk(75%, 17%, 0%, 31%) |
| LAB | lab(55.9 -18.5 -24.0) |
| LCH | lch(55.9 30.3 232.4) |
| OKLCH | oklch(0.613 0.100 222.1) |
Copy-ready code
/* CSS */
color: #2b91af;
background-color: #2b91af;
/* Tailwind (arbitrary) */
class="text-[#2b91af] bg-[#2b91af]"
/* SCSS */
$brand: #2b91af;
/* SwiftUI */
Color(red: 0.169, green: 0.569, blue: 0.686)
/* Android */
Color.parseColor("#2b91af")Accessibility — WCAG contrast
Aa
#2b91af on white: 3.64:1
AA ✗ fail · AA-large ✓ · AAA ✗
Aa
#2b91af on black: 5.77:1
AA ✓ pass · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red16.9%
Green56.9%
Blue68.6%
CMYK percentages
Cyan75.4%
Magenta17.1%
Yellow0.0%
Key (black)31.4%
Color previews
#2b91af text on a black background
contrast 5.77:1
Card sample
#2b91af text on a white background
contrast 3.64:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #2b91af;
Background color
Panel with #2b91af background
background-color: #2b91af;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #2b91af;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(43, 145, 175, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(43, 145, 175, 0.45);
Border & gradient
Gradient panel
border: 3px solid #2b91af; background: linear-gradient(135deg, #2b91af, #2B39AF);