#0D1648#0D1648
#0D1648 is a very dark, moderate blue. Relative luminance 0.011; OKLCH L 23.1% C 0.093 H 269.6°. Best body text is #FFFFFF at 17.14:1 contrast (WCAG AA passes).
Color values
| HEX | #0D1648 |
|---|---|
| RGB | rgb(13, 22, 72) |
| HSL | hsl(231, 69%, 17%) |
| HSV | hsv(231, 82%, 28%) |
| CMYK | cmyk(81.9%, 69.4%, 0%, 71.8%) |
| CIE-LAB | lab(10.01, 16.63, -32.36) |
| CIE-LCH | lch(10.01, 36.38, 297.20°) |
| OKLab | oklab(23.07% -0.0007 -0.0935) |
| OKLCH | oklch(23.07% 0.093 269.6) |
| XYZ | xyz(1.6222, 1.1271, 6.2617) |
| Luminance | 0.0113 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Navy Blue (survey)
#001146
ΔE00 1.82
Navy (survey)
#01153E
ΔE00 2.95
Dark Navy
#000435
ΔE00 4.31
Midnight Blue (survey)
#020035
ΔE00 4.66
Very Dark Blue
#000133
ΔE00 4.76
Dark Navy Blue
#00022E
ΔE00 5.49
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#0D1648 #483F0D
analogous
#0D3448 #0D1648 #220D48
triadic
#0D1648 #480D16 #16480D
tetradic
#0D1648 #480D34 #483F0D #0D4822
square
#0D1648 #480D34 #483F0D #0D4822
split-complementary
#0D1648 #48220D #34480D
monochromatic
#05081A #05081A #0D1648 #16267C #2036B0
Accessibility & contrast
On white
17.14
#0D1648 on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
1.23
#0D1648 on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #0D1648
17.14:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##0D1648 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##0D1648 | 1.00 | 17.14 | 1.23 | 17.14 |
| #FFFFFF | 17.14 | 1.00 | 21.00 | 1.00 |
| #000000 | 1.23 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 17.14 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#001E4A
Deuteranopia (green-blind)
#001947
Tritanopia (blue-blind)
#00232C
Achromatopsia (no color)
#1B1B1B
Design tokens & code
CSS
--color: #0d1648; /* rgb */ color: rgb(13, 22, 72); /* oklch */ color: oklch(23.1% 0.093 269.6);
Tailwind
colors: {
custom: {
50: '#56527b',
500: '#0d1648',
950: '#000000',
},
}SCSS
$custom: #0d1648; $custom-light: #56527b; $custom-dark: #000000;
JSON
{
"hex": "#0d1648",
"rgb": {
"r": 13,
"g": 22,
"b": 72
},
"hsl": {
"h": 230.847,
"s": 69.412,
"l": 16.667
},
"oklch": {
"l": 0.23073,
"c": 0.09349,
"h": 269.6
},
"luminance": 0.01127
}Semantic roles & 50–950 ramp
primary
#0D1648
secondary
#83762D
accent
#D13CEC
background
#F5F4F7
surface
#E9E7EE
border
#C5C3C9
text
#030209
muted
#78787B