#0D0B2F#0D0B2F
#0D0B2F is a very dark, moderate blue. Relative luminance 0.005; OKLCH L 18.0% C 0.069 H 279.3°. Best body text is #FFFFFF at 18.99:1 contrast (WCAG AA passes).
Color values
| HEX | #0D0B2F |
|---|---|
| RGB | rgb(13, 11, 47) |
| HSL | hsl(243, 62%, 11%) |
| HSV | hsv(243, 77%, 18%) |
| CMYK | cmyk(72.3%, 76.6%, 0%, 81.6%) |
| CIE-LAB | lab(4.79, 12.07, -22.83) |
| CIE-LCH | lch(4.79, 25.83, 297.87°) |
| OKLab | oklab(18.04% 0.0112 -0.0685) |
| OKLCH | oklch(18.04% 0.069 279.3) |
| XYZ | xyz(0.7986, 0.5301, 2.7490) |
| Luminance | 0.0053 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Midnight
#03012D
ΔE00 2.33
Dark Navy Blue
#00022E
ΔE00 2.89
Very Dark Blue
#000133
ΔE00 3.76
Dark Navy
#000435
ΔE00 3.77
Midnight Blue (survey)
#020035
ΔE00 4.19
Navy (survey)
#01153E
ΔE00 4.64
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#0D0B2F #2D2F0B
analogous
#0B1B2F #0D0B2F #1F0B2F
triadic
#0D0B2F #2F0D0B #0B2F0D
tetradic
#0D0B2F #2F0B1B #2D2F0B #0B2F1F
square
#0D0B2F #2F0B1B #2D2F0B #0B2F1F
split-complementary
#0D0B2F #2F1F0B #1B2F0B
monochromatic
#070619 #070619 #0D0B2F #1B1761 #282292
Accessibility & contrast
On white
18.99
#0D0B2F on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
1.11
#0D0B2F on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #0D0B2F
18.99:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##0D0B2F | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##0D0B2F | 1.00 | 18.99 | 1.11 | 18.99 |
| #FFFFFF | 18.99 | 1.00 | 21.00 | 1.00 |
| #000000 | 1.11 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 18.99 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#001230
Deuteranopia (green-blind)
#000F2E
Tritanopia (blue-blind)
#00141B
Achromatopsia (no color)
#101010
Design tokens & code
CSS
--color: #0d0b2f; /* rgb */ color: rgb(13, 11, 47); /* oklch */ color: oklch(18.0% 0.069 279.3);
Tailwind
colors: {
custom: {
50: '#4f4b68',
500: '#0d0b2f',
950: '#000000',
},
}SCSS
$custom: #0d0b2f; $custom-light: #4f4b68; $custom-dark: #000000;
JSON
{
"hex": "#0d0b2f",
"rgb": {
"r": 13,
"g": 11,
"b": 47
},
"hsl": {
"h": 243.333,
"s": 62.069,
"l": 11.373
},
"oklch": {
"l": 0.18036,
"c": 0.0694,
"h": 279.3
},
"luminance": 0.0053
}Semantic roles & 50–950 ramp
primary
#0D0B2F
secondary
#686B2A
accent
#E543DC
background
#F4F4F6
surface
#E7E7EB
border
#C3C3C6
text
#020106
muted
#78777A