#2a7baf
a dark, vivid blue · cool · closest name: steelblue
RGB
42, 123, 175
HSL
204°, 61%, 43%
CMYK
76, 30, 0, 31
Luminance
0.1775
Every format
| HEX | #2a7baf |
| RGB | rgb(42, 123, 175) |
| HSL | hsl(204, 61%, 43%) |
| CMYK | cmyk(76%, 30%, 0%, 31%) |
| LAB | lab(49.2 -6.2 -34.5) |
| LCH | lch(49.2 35.1 259.7) |
| OKLCH | oklch(0.559 0.111 241.4) |
Copy-ready code
/* CSS */
color: #2a7baf;
background-color: #2a7baf;
/* Tailwind (arbitrary) */
class="text-[#2a7baf] bg-[#2a7baf]"
/* SCSS */
$brand: #2a7baf;
/* SwiftUI */
Color(red: 0.165, green: 0.482, blue: 0.686)
/* Android */
Color.parseColor("#2a7baf")Accessibility — WCAG contrast
Aa
#2a7baf on white: 4.61:1
AA ✓ pass · AA-large ✓ · AAA ✗
Aa
#2a7baf on black: 4.55:1
AA ✓ pass · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red16.5%
Green48.2%
Blue68.6%
CMYK percentages
Cyan76.0%
Magenta29.7%
Yellow0.0%
Key (black)31.4%
Color previews
#2a7baf text on a black background
contrast 4.55:1
Card sample
#2a7baf text on a white background
contrast 4.61:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #2a7baf;
Background color
Panel with #2a7baf background
background-color: #2a7baf;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #2a7baf;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(42, 123, 175, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(42, 123, 175, 0.45);
Border & gradient
Gradient panel
border: 3px solid #2a7baf; background: linear-gradient(135deg, #2a7baf, #322AAF);