#2f87ac
a dark, vivid cyan · cool · closest name: steelblue
RGB
47, 135, 172
HSL
198°, 57%, 43%
CMYK
73, 22, 0, 33
Luminance
0.2091
Every format
| HEX | #2f87ac |
| RGB | rgb(47, 135, 172) |
| HSL | hsl(198, 57%, 43%) |
| CMYK | cmyk(73%, 22%, 0%, 33%) |
| LAB | lab(52.9 -13.5 -27.1) |
| LCH | lch(52.9 30.2 243.4) |
| OKLCH | oklch(0.588 0.099 230.0) |
Copy-ready code
/* CSS */
color: #2f87ac;
background-color: #2f87ac;
/* Tailwind (arbitrary) */
class="text-[#2f87ac] bg-[#2f87ac]"
/* SCSS */
$brand: #2f87ac;
/* SwiftUI */
Color(red: 0.184, green: 0.529, blue: 0.675)
/* Android */
Color.parseColor("#2f87ac")Accessibility — WCAG contrast
Aa
#2f87ac on white: 4.05:1
AA ✗ fail · AA-large ✓ · AAA ✗
Aa
#2f87ac on black: 5.18:1
AA ✓ pass · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red18.4%
Green52.9%
Blue67.5%
CMYK percentages
Cyan72.7%
Magenta21.5%
Yellow0.0%
Key (black)32.5%
Color previews
#2f87ac text on a black background
contrast 5.18:1
Card sample
#2f87ac text on a white background
contrast 4.05:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #2f87ac;
Background color
Panel with #2f87ac background
background-color: #2f87ac;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #2f87ac;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(47, 135, 172, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(47, 135, 172, 0.45);
Border & gradient
Gradient panel
border: 3px solid #2f87ac; background: linear-gradient(135deg, #2f87ac, #2F34AC);