#0D1448#0D1448
#0D1448 is a very dark, moderate blue. Relative luminance 0.011; OKLCH L 22.6% C 0.096 H 270.5°. Best body text is #FFFFFF at 17.34:1 contrast (WCAG AA passes).
Color values
| HEX | #0D1448 |
|---|---|
| RGB | rgb(13, 20, 72) |
| HSL | hsl(233, 69%, 17%) |
| HSV | hsv(233, 82%, 28%) |
| CMYK | cmyk(81.9%, 72.2%, 0%, 71.8%) |
| CIE-LAB | lab(9.43, 18.14, -33.30) |
| CIE-LCH | lch(9.43, 37.92, 298.58°) |
| OKLab | oklab(22.65% 0.0008 -0.0963) |
| OKLCH | oklch(22.65% 0.096 270.5) |
| XYZ | xyz(1.5854, 1.0536, 6.2494) |
| Luminance | 0.0105 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Navy Blue (survey)
#001146
ΔE00 1.53
Navy (survey)
#01153E
ΔE00 3.50
Dark Navy
#000435
ΔE00 4.17
Midnight Blue (survey)
#020035
ΔE00 4.32
Very Dark Blue
#000133
ΔE00 4.59
Night Blue
#040348
ΔE00 4.80
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#0D1448 #48410D
analogous
#0D3248 #0D1448 #240D48
triadic
#0D1448 #480D14 #14480D
tetradic
#0D1448 #480D32 #48410D #0D4824
square
#0D1448 #480D32 #48410D #0D4824
split-complementary
#0D1448 #48240D #32480D
monochromatic
#05071A #05071A #0D1448 #16227C #2031B0
Accessibility & contrast
On white
17.34
#0D1448 on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
1.21
#0D1448 on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #0D1448
17.34:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##0D1448 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##0D1448 | 1.00 | 17.34 | 1.21 | 17.34 |
| #FFFFFF | 17.34 | 1.00 | 21.00 | 1.00 |
| #000000 | 1.21 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 17.34 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#001D4A
Deuteranopia (green-blind)
#001847
Tritanopia (blue-blind)
#00222B
Achromatopsia (no color)
#1A1A1A
Design tokens & code
CSS
--color: #0d1448; /* rgb */ color: rgb(13, 20, 72); /* oklch */ color: oklch(22.6% 0.096 270.5);
Tailwind
colors: {
custom: {
50: '#57517c',
500: '#0d1448',
950: '#000000',
},
}SCSS
$custom: #0d1448; $custom-light: #57517c; $custom-dark: #000000;
JSON
{
"hex": "#0d1448",
"rgb": {
"r": 13,
"g": 20,
"b": 72
},
"hsl": {
"h": 232.881,
"s": 69.412,
"l": 16.667
},
"oklch": {
"l": 0.22648,
"c": 0.09628,
"h": 270.5
},
"luminance": 0.01054
}Semantic roles & 50–950 ramp
primary
#0D1448
secondary
#83792D
accent
#D73CEC
background
#F5F4F7
surface
#E9E7EE
border
#C5C3C9
text
#030209
muted
#78787B