#16348D#16348D
#16348D is a dark, vivid blue. Relative luminance 0.045; OKLCH L 36.6% C 0.152 H 265.1°. Best body text is #FFFFFF at 10.99:1 contrast (WCAG AA passes).
Color values
| HEX | #16348D |
|---|---|
| RGB | rgb(22, 52, 141) |
| HSL | hsl(225, 73%, 32%) |
| HSV | hsv(225, 84%, 55%) |
| CMYK | cmyk(84.4%, 63.1%, 0%, 44.7%) |
| CIE-LAB | lab(25.41, 24.56, -52.26) |
| CIE-LCH | lch(25.41, 57.75, 295.17°) |
| OKLab | oklab(36.62% -0.0129 -0.1513) |
| OKLCH | oklch(36.62% 0.152 265.1) |
| XYZ | xyz(6.3649, 4.5489, 25.7367) |
| Luminance | 0.0455 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Sapphire (survey)
#2138AB
ΔE00 4.65
Darkish Blue
#014182
ΔE00 6.49
Blueberry
#464196
ΔE00 6.78
Cobalt (survey)
#1E488F
ΔE00 6.81
Cobalt
#0047AB
ΔE00 7.00
Marine Blue
#01386A
ΔE00 7.08
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#16348D #8D6F16
analogous
#16708D #16348D #34168D
triadic
#16348D #8D1634 #348D16
tetradic
#16348D #8D1670 #8D6F16 #168D34
square
#16348D #8D1670 #8D6F16 #168D34
split-complementary
#16348D #8D3416 #708D16
monochromatic
#050D23 #0E2058 #16348D #1E48C2 #3D66E1
Accessibility & contrast
On white
10.99
#16348D on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
1.91
#16348D on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #16348D
10.99:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##16348D | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##16348D | 1.00 | 10.99 | 1.91 | 10.99 |
| #FFFFFF | 10.99 | 1.00 | 21.00 | 1.00 |
| #000000 | 1.91 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 10.99 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#004290
Deuteranopia (green-blind)
#00378B
Tritanopia (blue-blind)
#004B5B
Achromatopsia (no color)
#3C3C3C
Design tokens & code
CSS
--color: #16348d; /* rgb */ color: rgb(22, 52, 141); /* oklch */ color: oklch(36.6% 0.152 265.1);
Tailwind
colors: {
custom: {
50: '#6a6baf',
500: '#16348d',
950: '#000000',
},
}SCSS
$custom: #16348d; $custom-light: #6a6baf; $custom-dark: #000000;
JSON
{
"hex": "#16348d",
"rgb": {
"r": 22,
"g": 52,
"b": 141
},
"hsl": {
"h": 224.874,
"s": 73.006,
"l": 31.961
},
"oklch": {
"l": 0.36621,
"c": 0.15181,
"h": 265.1
},
"luminance": 0.0455
}Semantic roles & 50–950 ramp
primary
#16348D
secondary
#C1A03E
accent
#C138F0
background
#F6F6FA
surface
#ECEBF5
border
#C7C6CF
text
#080610
muted
#7A7A7F