#161166#161166
#161166 is a dark, vivid blue. Relative luminance 0.015; OKLCH L 26.3% C 0.139 H 273.7°. Best body text is #FFFFFF at 16.08:1 contrast (WCAG AA passes).
Color values
| HEX | #161166 |
|---|---|
| RGB | rgb(22, 17, 102) |
| HSL | hsl(244, 71%, 23%) |
| HSV | hsv(244, 83%, 40%) |
| CMYK | cmyk(78.4%, 83.3%, 0%, 60%) |
| CIE-LAB | lab(12.80, 32.61, -48.09) |
| CIE-LCH | lch(12.80, 58.10, 304.15°) |
| OKLab | oklab(26.25% 0.0089 -0.1391) |
| OKLCH | oklch(26.25% 0.139 273.7) |
| XYZ | xyz(2.9288, 1.5305, 12.7089) |
| Luminance | 0.0153 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Midnight Blue
#191970
ΔE00 2.31
Darkblue (survey)
#030764
ΔE00 2.35
Dark Royal Blue
#02066F
ΔE00 3.00
Dark Blue
#00035B
ΔE00 3.52
Deep Blue
#040273
ΔE00 3.84
Dark Indigo
#1F0954
ΔE00 3.88
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#161166 #616611
analogous
#113666 #161166 #401166
triadic
#161166 #661611 #116616
tetradic
#161166 #661136 #616611 #116640
square
#161166 #661136 #616611 #116640
split-complementary
#161166 #664011 #366611
monochromatic
#06041A #0B0832 #161166 #211A9A #2D22CF
Accessibility & contrast
On white
16.08
#161166 on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
1.31
#161166 on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #161166
16.08:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##161166 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##161166 | 1.00 | 16.08 | 1.31 | 16.08 |
| #FFFFFF | 16.08 | 1.00 | 21.00 | 1.00 |
| #000000 | 1.31 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 16.08 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#002568
Deuteranopia (green-blind)
#001D65
Tritanopia (blue-blind)
#002B3B
Achromatopsia (no color)
#212121
Design tokens & code
CSS
--color: #161166; /* rgb */ color: rgb(22, 17, 102); /* oklch */ color: oklch(26.3% 0.139 273.7);
Tailwind
colors: {
custom: {
50: '#635193',
500: '#161166',
950: '#000000',
},
}SCSS
$custom: #161166; $custom-light: #635193; $custom-dark: #000000;
JSON
{
"hex": "#161166",
"rgb": {
"r": 22,
"g": 17,
"b": 102
},
"hsl": {
"h": 243.529,
"s": 71.429,
"l": 23.333
},
"oklch": {
"l": 0.26252,
"c": 0.13939,
"h": 273.7
},
"luminance": 0.01531
}Semantic roles & 50–950 ramp
primary
#161166
secondary
#989E35
accent
#EE3AE4
background
#F6F4F9
surface
#EBE7F1
border
#C6C3CB
text
#06020D
muted
#7A787E