#618fdf
a balanced, vivid blue · cool · closest name: dodgerblue
RGB
97, 143, 223
HSL
218°, 66%, 63%
CMYK
57, 36, 0, 13
Luminance
0.2751
Every format
| HEX | #618fdf |
| RGB | rgb(97, 143, 223) |
| HSL | hsl(218, 66%, 63%) |
| CMYK | cmyk(57%, 36%, 0%, 13%) |
| LAB | lab(59.5 7.8 -45.5) |
| LCH | lch(59.5 46.1 279.7) |
| OKLCH | oklch(0.653 0.130 260.9) |
Copy-ready code
/* CSS */
color: #618fdf;
background-color: #618fdf;
/* Tailwind (arbitrary) */
class="text-[#618fdf] bg-[#618fdf]"
/* SCSS */
$brand: #618fdf;
/* SwiftUI */
Color(red: 0.380, green: 0.561, blue: 0.875)
/* Android */
Color.parseColor("#618fdf")Accessibility — WCAG contrast
Aa
#618fdf on white: 3.23:1
AA ✗ fail · AA-large ✓ · AAA ✗
Aa
#618fdf on black: 6.50:1
AA ✓ pass · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red38.0%
Green56.1%
Blue87.5%
CMYK percentages
Cyan56.5%
Magenta35.9%
Yellow0.0%
Key (black)12.5%
Color previews
#618fdf text on a black background
contrast 6.50:1
Card sample
#618fdf text on a white background
contrast 3.23:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #618fdf;
Background color
Panel with #618fdf background
background-color: #618fdf;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #618fdf;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(97, 143, 223, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(97, 143, 223, 0.45);
Border & gradient
Gradient panel
border: 3px solid #618fdf; background: linear-gradient(135deg, #618fdf, #8761DF);