#2a7abc
a balanced, vivid blue · cool · closest name: steelblue
RGB
42, 122, 188
HSL
207°, 64%, 45%
CMYK
78, 35, 0, 26
Luminance
0.1804
Every format
| HEX | #2a7abc |
| RGB | rgb(42, 122, 188) |
| HSL | hsl(207, 64%, 45%) |
| CMYK | cmyk(78%, 35%, 0%, 26%) |
| LAB | lab(49.5 -0.9 -41.5) |
| LCH | lch(49.5 41.5 268.8) |
| OKLCH | oklch(0.564 0.128 247.7) |
Copy-ready code
/* CSS */
color: #2a7abc;
background-color: #2a7abc;
/* Tailwind (arbitrary) */
class="text-[#2a7abc] bg-[#2a7abc]"
/* SCSS */
$brand: #2a7abc;
/* SwiftUI */
Color(red: 0.165, green: 0.478, blue: 0.737)
/* Android */
Color.parseColor("#2a7abc")Accessibility — WCAG contrast
Aa
#2a7abc on white: 4.56:1
AA ✓ pass · AA-large ✓ · AAA ✗
Aa
#2a7abc on black: 4.61:1
AA ✓ pass · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red16.5%
Green47.8%
Blue73.7%
CMYK percentages
Cyan77.7%
Magenta35.1%
Yellow0.0%
Key (black)26.3%
Color previews
#2a7abc text on a black background
contrast 4.61:1
Card sample
#2a7abc text on a white background
contrast 4.56:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #2a7abc;
Background color
Panel with #2a7abc background
background-color: #2a7abc;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #2a7abc;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(42, 122, 188, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(42, 122, 188, 0.45);
Border & gradient
Gradient panel
border: 3px solid #2a7abc; background: linear-gradient(135deg, #2a7abc, #3B2ABC);