#0D0339#0D0339
#0D0339 is a very dark, moderate violet. Relative luminance 0.004; OKLCH L 17.6% C 0.097 H 279.9°. Best body text is #FFFFFF at 19.28:1 contrast (WCAG AA passes).
Color values
| HEX | #0D0339 |
|---|---|
| RGB | rgb(13, 3, 57) |
| HSL | hsl(251, 90%, 12%) |
| HSV | hsv(251, 95%, 22%) |
| CMYK | cmyk(77.2%, 94.7%, 0%, 77.6%) |
| CIE-LAB | lab(4.03, 20.87, -31.43) |
| CIE-LCH | lch(4.03, 37.73, 303.58°) |
| OKLab | oklab(17.6% 0.0166 -0.0954) |
| OKLCH | oklch(17.6% 0.097 279.9) |
| XYZ | xyz(0.9368, 0.4460, 3.9068) |
| Luminance | 0.0045 (WCAG relative) |
| Temperature | cool |
| Family | violet |
Closest named colors
Midnight Blue (survey)
#020035
ΔE00 2.66
Very Dark Blue
#000133
ΔE00 3.56
Dark Navy
#000435
ΔE00 3.59
Night Blue
#040348
ΔE00 3.78
Navy Blue (survey)
#001146
ΔE00 4.22
Midnight
#03012D
ΔE00 4.44
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#0D0339 #2F3903
analogous
#031439 #0D0339 #280339
triadic
#0D0339 #390D03 #03390D
tetradic
#0D0339 #390314 #2F3903 #033928
square
#0D0339 #390314 #2F3903 #033928
split-complementary
#0D0339 #392803 #143903
monochromatic
#07021D #07021D #0D0339 #1A0673 #2809AD
Accessibility & contrast
On white
19.28
#0D0339 on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
1.09
#0D0339 on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #0D0339
19.28:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##0D0339 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##0D0339 | 1.00 | 19.28 | 1.09 | 19.28 |
| #FFFFFF | 19.28 | 1.00 | 21.00 | 1.00 |
| #000000 | 1.09 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 19.28 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#00103A
Deuteranopia (green-blind)
#000C38
Tritanopia (blue-blind)
#00131E
Achromatopsia (no color)
#0E0E0E
Design tokens & code
CSS
--color: #0d0339; /* rgb */ color: rgb(13, 3, 57); /* oklch */ color: oklch(17.6% 0.097 279.9);
Tailwind
colors: {
custom: {
50: '#524770',
500: '#0d0339',
950: '#000000',
},
}SCSS
$custom: #0d0339; $custom-light: #524770; $custom-dark: #000000;
JSON
{
"hex": "#0d0339",
"rgb": {
"r": 13,
"g": 3,
"b": 57
},
"hsl": {
"h": 251.111,
"s": 90,
"l": 11.765
},
"oklch": {
"l": 0.17602,
"c": 0.09681,
"h": 279.9
},
"luminance": 0.00446
}Semantic roles & 50–950 ramp
primary
#0D0339
secondary
#6A7C1C
accent
#FF29D7
background
#F4F3F6
surface
#E8E5EC
border
#C4C1C7
text
#030007
muted
#78777A