#16108D#16108D
#16108D is a dark, vivid blue. Relative luminance 0.025; OKLCH L 31.1% C 0.188 H 269.7°. Best body text is #FFFFFF at 14.07:1 contrast (WCAG AA passes).
Color values
| HEX | #16108D |
|---|---|
| RGB | rgb(22, 16, 141) |
| HSL | hsl(243, 80%, 31%) |
| HSV | hsv(243, 89%, 55%) |
| CMYK | cmyk(84.4%, 88.7%, 0%, 44.7%) |
| CIE-LAB | lab(17.75, 45.80, -64.91) |
| CIE-LCH | lch(17.75, 79.44, 305.21°) |
| OKLab | oklab(31.14% -0.0009 -0.1878) |
| OKLCH | oklch(31.14% 0.188 269.7) |
| XYZ | xyz(5.3223, 2.4636, 25.3892) |
| Luminance | 0.0246 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Royal
#0C1793
ΔE00 1.61
Darkblue
#00008B
ΔE00 2.41
Navy
#000080
ΔE00 3.27
Cobalt Blue
#030AA7
ΔE00 3.44
Royal Blue (survey)
#0504AA
ΔE00 3.88
Indigo (survey)
#380282
ΔE00 4.40
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#16108D #878D10
analogous
#10488D #16108D #54108D
triadic
#16108D #8D1610 #108D16
tetradic
#16108D #8D1048 #878D10 #108D54
square
#16108D #8D1048 #878D10 #108D54
split-complementary
#16108D #8D5410 #488D10
monochromatic
#05041F #0D0A56 #16108D #1F16C4 #3930E7
Accessibility & contrast
On white
14.07
#16108D on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
1.49
#16108D on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #16108D
14.07:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##16108D | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##16108D | 1.00 | 14.07 | 1.49 | 14.07 |
| #FFFFFF | 14.07 | 1.00 | 21.00 | 1.00 |
| #000000 | 1.49 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 14.07 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#003290
Deuteranopia (green-blind)
#00258B
Tritanopia (blue-blind)
#003B52
Achromatopsia (no color)
#2B2B2B
Design tokens & code
CSS
--color: #16108d; /* rgb */ color: rgb(22, 16, 141); /* oklch */ color: oklch(31.1% 0.188 269.7);
Tailwind
colors: {
custom: {
50: '#6e54b0',
500: '#16108d',
950: '#000000',
},
}SCSS
$custom: #16108d; $custom-light: #6e54b0; $custom-dark: #000000;
JSON
{
"hex": "#16108d",
"rgb": {
"r": 22,
"g": 16,
"b": 141
},
"hsl": {
"h": 242.88,
"s": 79.618,
"l": 30.784
},
"oklch": {
"l": 0.31135,
"c": 0.18777,
"h": 269.7
},
"luminance": 0.02464
}Semantic roles & 50–950 ramp
primary
#16108D
secondary
#BBC237
accent
#F632ED
background
#F7F5FB
surface
#EDE9F6
border
#C8C5D0
text
#090311
muted
#7B7880