#16133A#16133A
#16133A is a very dark, moderate blue. Relative luminance 0.009; OKLCH L 21.7% C 0.073 H 281.9°. Best body text is #FFFFFF at 17.67:1 contrast (WCAG AA passes).
Color values
| HEX | #16133A |
|---|---|
| RGB | rgb(22, 19, 58) |
| HSL | hsl(245, 51%, 15%) |
| HSV | hsv(245, 67%, 23%) |
| CMYK | cmyk(62.1%, 67.2%, 0%, 77.3%) |
| CIE-LAB | lab(8.50, 14.82, -24.88) |
| CIE-LCH | lch(8.50, 28.96, 300.78°) |
| OKLab | oklab(21.72% 0.0151 -0.0713) |
| OKLCH | oklch(21.72% 0.073 281.9) |
| XYZ | xyz(1.3272, 0.9417, 4.1140) |
| Luminance | 0.0094 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Midnight
#03012D
ΔE00 4.40
Navy (survey)
#01153E
ΔE00 4.63
Dark Navy
#000435
ΔE00 4.63
Dark Navy Blue
#00022E
ΔE00 4.81
Midnight Blue (survey)
#020035
ΔE00 4.82
Very Dark Blue
#000133
ΔE00 4.82
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#16133A #373A13
analogous
#13243A #16133A #29133A
triadic
#16133A #3A1613 #133A16
tetradic
#16133A #3A1324 #373A13 #133A29
square
#16133A #3A1324 #373A13 #133A29
split-complementary
#16133A #3A2913 #243A13
monochromatic
#090817 #090817 #16133A #272268 #393196
Accessibility & contrast
On white
17.67
#16133A on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
1.19
#16133A on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #16133A
17.67:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##16133A | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##16133A | 1.00 | 17.67 | 1.19 | 17.67 |
| #FFFFFF | 17.67 | 1.00 | 21.00 | 1.00 |
| #000000 | 1.19 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 17.67 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#001A3B
Deuteranopia (green-blind)
#001739
Tritanopia (blue-blind)
#071C24
Achromatopsia (no color)
#181818
Design tokens & code
CSS
--color: #16133a; /* rgb */ color: rgb(22, 19, 58); /* oklch */ color: oklch(21.7% 0.073 281.9);
Tailwind
colors: {
custom: {
50: '#575070',
500: '#16133a',
950: '#000000',
},
}SCSS
$custom: #16133a; $custom-light: #575070; $custom-dark: #000000;
JSON
{
"hex": "#16133a",
"rgb": {
"r": 22,
"g": 19,
"b": 58
},
"hsl": {
"h": 244.615,
"s": 50.649,
"l": 15.098
},
"oklch": {
"l": 0.21724,
"c": 0.07284,
"h": 281.9
},
"luminance": 0.00942
}Semantic roles & 50–950 ramp
primary
#16133A
secondary
#6E7236
accent
#DA4ECF
background
#F5F4F6
surface
#E9E7EC
border
#C5C3C7
text
#030207
muted
#78787A