#0D164E#0D164E
#0D164E is a very dark, moderate blue. Relative luminance 0.012; OKLCH L 23.7% C 0.103 H 269.4°. Best body text is #FFFFFF at 16.91:1 contrast (WCAG AA passes).
Color values
| HEX | #0D164E |
|---|---|
| RGB | rgb(13, 22, 78) |
| HSL | hsl(232, 71%, 18%) |
| HSV | hsv(232, 83%, 31%) |
| CMYK | cmyk(83.3%, 71.8%, 0%, 69.4%) |
| CIE-LAB | lab(10.63, 19.19, -35.50) |
| CIE-LCH | lch(10.63, 40.36, 298.39°) |
| OKLab | oklab(23.72% -0.001 -0.1027) |
| OKLCH | oklch(23.72% 0.103 269.4) |
| XYZ | xyz(1.8276, 1.2092, 7.3433) |
| Luminance | 0.0121 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Navy Blue (survey)
#001146
ΔE00 1.97
Navy (survey)
#01153E
ΔE00 4.06
Night Blue
#040348
ΔE00 4.95
Dark Navy
#000435
ΔE00 5.15
Midnight Blue (survey)
#020035
ΔE00 5.30
Very Dark Blue
#000133
ΔE00 5.58
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#0D164E #4E450D
analogous
#0D364E #0D164E #240D4E
triadic
#0D164E #4E0D16 #164E0D
tetradic
#0D164E #4E0D36 #4E450D #0D4E24
square
#0D164E #4E0D36 #4E450D #0D4E24
split-complementary
#0D164E #4E240D #364E0D
monochromatic
#04071A #04071A #0D164E #162582 #1E34B7
Accessibility & contrast
On white
16.91
#0D164E on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
1.24
#0D164E on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #0D164E
16.91:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##0D164E | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##0D164E | 1.00 | 16.91 | 1.24 | 16.91 |
| #FFFFFF | 16.91 | 1.00 | 21.00 | 1.00 |
| #000000 | 1.24 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 16.91 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#002050
Deuteranopia (green-blind)
#001A4D
Tritanopia (blue-blind)
#00252F
Achromatopsia (no color)
#1D1D1D
Design tokens & code
CSS
--color: #0d164e; /* rgb */ color: rgb(13, 22, 78); /* oklch */ color: oklch(23.7% 0.103 269.4);
Tailwind
colors: {
custom: {
50: '#585380',
500: '#0d164e',
950: '#000000',
},
}SCSS
$custom: #0d164e; $custom-light: #585380; $custom-dark: #000000;
JSON
{
"hex": "#0d164e",
"rgb": {
"r": 13,
"g": 22,
"b": 78
},
"hsl": {
"h": 231.692,
"s": 71.429,
"l": 17.843
},
"oklch": {
"l": 0.23716,
"c": 0.10272,
"h": 269.4
},
"luminance": 0.01209
}Semantic roles & 50–950 ramp
primary
#0D164E
secondary
#897C2E
accent
#D53AEE
background
#F5F4F7
surface
#E9E7EE
border
#C5C3C9
text
#04020A
muted
#79787C