#2d59ac
a dark, vivid blue · cool · closest name: royalblue
RGB
45, 89, 172
HSL
219°, 59%, 43%
CMYK
74, 48, 0, 33
Luminance
0.1068
Every format
| HEX | #2d59ac |
| RGB | rgb(45, 89, 172) |
| HSL | hsl(219, 59%, 43%) |
| CMYK | cmyk(74%, 48%, 0%, 33%) |
| LAB | lab(39.0 14.3 -48.9) |
| LCH | lch(39.0 50.9 286.3) |
| OKLCH | oklch(0.479 0.142 261.7) |
Copy-ready code
/* CSS */
color: #2d59ac;
background-color: #2d59ac;
/* Tailwind (arbitrary) */
class="text-[#2d59ac] bg-[#2d59ac]"
/* SCSS */
$brand: #2d59ac;
/* SwiftUI */
Color(red: 0.176, green: 0.349, blue: 0.675)
/* Android */
Color.parseColor("#2d59ac")Accessibility — WCAG contrast
Aa
#2d59ac on white: 6.70:1
AA ✓ pass · AA-large ✓ · AAA ✗
Aa
#2d59ac on black: 3.14:1
AA ✗ fail · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red17.6%
Green34.9%
Blue67.5%
CMYK percentages
Cyan73.8%
Magenta48.3%
Yellow0.0%
Key (black)32.5%
Color previews
#2d59ac text on a black background
contrast 3.14:1
Card sample
#2d59ac text on a white background
contrast 6.70:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #2d59ac;
Background color
Panel with #2d59ac background
background-color: #2d59ac;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #2d59ac;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(45, 89, 172, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(45, 89, 172, 0.45);
Border & gradient
Gradient panel
border: 3px solid #2d59ac; background: linear-gradient(135deg, #2d59ac, #562DAC);