#16373E#16373E
#16373E is a dark, muted cyan. Relative luminance 0.033; OKLCH L 31.5% C 0.040 H 213.5°. Best body text is #FFFFFF at 12.73:1 contrast (WCAG AA passes).
Color values
| HEX | #16373E |
|---|---|
| RGB | rgb(22, 55, 62) |
| HSL | hsl(191, 48%, 16%) |
| HSV | hsv(191, 65%, 24%) |
| CMYK | cmyk(64.5%, 11.3%, 0%, 75.7%) |
| CIE-LAB | lab(21.02, -9.57, -8.02) |
| CIE-LCH | lch(21.02, 12.49, 219.97°) |
| OKLab | oklab(31.54% -0.0336 -0.0222) |
| OKLCH | oklch(31.54% 0.04 213.5) |
| XYZ | xyz(2.5662, 3.2505, 5.0487) |
| Luminance | 0.0325 (WCAG relative) |
| Temperature | cool |
| Family | cyan |
Closest named colors
Gunmetal
#2A3439
ΔE00 7.18
Dark Blue Grey
#1F3B4D
ΔE00 7.23
Charcoal
#36454F
ΔE00 8.47
Darkslategray
#2F4F4F
ΔE00 8.63
Dark Grey Blue
#29465B
ΔE00 9.59
Dark Teal
#014D4E
ΔE00 9.90
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#16373E #3E1D16
analogous
#163E31 #16373E #16233E
triadic
#16373E #3E1637 #373E16
tetradic
#16373E #31163E #3E1D16 #233E16
square
#16373E #31163E #3E1D16 #233E16
split-complementary
#16373E #3E1623 #3E3116
monochromatic
#081417 #081417 #16373E #265F6B #368798
Accessibility & contrast
On white
12.73
#16373E on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
1.65
#16373E on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #16373E
12.73:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##16373E | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##16373E | 1.00 | 12.73 | 1.65 | 12.73 |
| #FFFFFF | 12.73 | 1.00 | 21.00 | 1.00 |
| #000000 | 1.65 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 12.73 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#32353E
Deuteranopia (green-blind)
#2C313E
Tritanopia (blue-blind)
#003A39
Achromatopsia (no color)
#333333
Design tokens & code
CSS
--color: #16373e; /* rgb */ color: rgb(22, 55, 62); /* oklch */ color: oklch(31.5% 0.040 213.5);
Tailwind
colors: {
custom: {
50: '#586d73',
500: '#16373e',
950: '#000000',
},
}SCSS
$custom: #16373e; $custom-light: #586d73; $custom-dark: #000000;
JSON
{
"hex": "#16373e",
"rgb": {
"r": 22,
"g": 55,
"b": 62
},
"hsl": {
"h": 190.5,
"s": 47.619,
"l": 16.471
},
"oklch": {
"l": 0.3154,
"c": 0.04027,
"h": 213.5
},
"luminance": 0.03251
}Semantic roles & 50–950 ramp
primary
#16373E
secondary
#75453B
accent
#6851D7
background
#F5F6F6
surface
#E9EBEC
border
#C5C6C7
text
#030708
muted
#787A7B