#253ddf
a balanced, vivid blue · warm · closest name: navy
RGB
37, 61, 223
HSL
232°, 74%, 51%
CMYK
83, 73, 0, 13
Luminance
0.0906
Every format
| HEX | #253ddf |
| RGB | rgb(37, 61, 223) |
| HSL | hsl(232, 74%, 51%) |
| CMYK | cmyk(83%, 73%, 0%, 13%) |
| LAB | lab(36.1 50.1 -83.4) |
| LCH | lch(36.1 97.3 301.0) |
| OKLCH | oklch(0.470 0.242 267.5) |
Copy-ready code
/* CSS */
color: #253ddf;
background-color: #253ddf;
/* Tailwind (arbitrary) */
class="text-[#253ddf] bg-[#253ddf]"
/* SCSS */
$brand: #253ddf;
/* SwiftUI */
Color(red: 0.145, green: 0.239, blue: 0.875)
/* Android */
Color.parseColor("#253ddf")Accessibility — WCAG contrast
Aa
#253ddf on white: 7.47:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#253ddf on black: 2.81:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red14.5%
Green23.9%
Blue87.5%
CMYK percentages
Cyan83.4%
Magenta72.6%
Yellow0.0%
Key (black)12.5%
Color previews
#253ddf text on a black background
contrast 2.81:1
Card sample
#253ddf text on a white background
contrast 7.47:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #253ddf;
Background color
Panel with #253ddf background
background-color: #253ddf;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #253ddf;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(37, 61, 223, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(37, 61, 223, 0.45);
Border & gradient
Gradient panel
border: 3px solid #253ddf; background: linear-gradient(135deg, #253ddf, #8925DF);