#0D1440#0D1440
#0D1440 is a very dark, moderate blue. Relative luminance 0.010; OKLCH L 21.8% C 0.084 H 270.8°. Best body text is #FFFFFF at 17.63:1 contrast (WCAG AA passes).
Color values
| HEX | #0D1440 |
|---|---|
| RGB | rgb(13, 20, 64) |
| HSL | hsl(232, 66%, 15%) |
| HSV | hsv(232, 80%, 25%) |
| CMYK | cmyk(79.7%, 68.8%, 0%, 74.9%) |
| CIE-LAB | lab(8.62, 14.71, -29.00) |
| CIE-LCH | lch(8.62, 32.52, 296.90°) |
| OKLab | oklab(21.8% 0.0012 -0.0837) |
| OKLCH | oklch(21.8% 0.084 270.8) |
| XYZ | xyz(1.3412, 0.9559, 4.9633) |
| Luminance | 0.0096 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Navy (survey)
#01153E
ΔE00 2.42
Navy Blue (survey)
#001146
ΔE00 2.59
Dark Navy
#000435
ΔE00 3.38
Very Dark Blue
#000133
ΔE00 3.79
Midnight Blue (survey)
#020035
ΔE00 3.87
Dark Navy Blue
#00022E
ΔE00 4.18
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#0D1440 #40390D
analogous
#0D2D40 #0D1440 #200D40
triadic
#0D1440 #400D14 #14400D
tetradic
#0D1440 #400D2D #40390D #0D4020
square
#0D1440 #400D2D #40390D #0D4020
split-complementary
#0D1440 #40200D #2D400D
monochromatic
#050819 #050819 #0D1440 #172473 #2234A6
Accessibility & contrast
On white
17.63
#0D1440 on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
1.19
#0D1440 on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #0D1440
17.63:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##0D1440 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##0D1440 | 1.00 | 17.63 | 1.19 | 17.63 |
| #FFFFFF | 17.63 | 1.00 | 21.00 | 1.00 |
| #000000 | 1.19 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 17.63 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#001B41
Deuteranopia (green-blind)
#00163F
Tritanopia (blue-blind)
#001F27
Achromatopsia (no color)
#191919
Design tokens & code
CSS
--color: #0d1440; /* rgb */ color: rgb(13, 20, 64); /* oklch */ color: oklch(21.8% 0.084 270.8);
Tailwind
colors: {
custom: {
50: '#545175',
500: '#0d1440',
950: '#000000',
},
}SCSS
$custom: #0d1440; $custom-light: #545175; $custom-dark: #000000;
JSON
{
"hex": "#0d1440",
"rgb": {
"r": 13,
"g": 20,
"b": 64
},
"hsl": {
"h": 231.765,
"s": 66.234,
"l": 15.098
},
"oklch": {
"l": 0.21799,
"c": 0.08367,
"h": 270.8
},
"luminance": 0.00956
}Semantic roles & 50–950 ramp
primary
#0D1440
secondary
#7C712D
accent
#D23FE9
background
#F5F4F7
surface
#E9E7ED
border
#C5C3C8
text
#030208
muted
#78787B