#290730#290730
#290730 is a very dark, moderate purple. Relative luminance 0.008; OKLCH L 21.4% C 0.083 H 320.3°. Best body text is #FFFFFF at 17.99:1 contrast (WCAG AA passes).
Color values
| HEX | #290730 |
|---|---|
| RGB | rgb(41, 7, 48) |
| HSL | hsl(290, 75%, 11%) |
| HSV | hsv(290, 85%, 19%) |
| CMYK | cmyk(14.6%, 85.4%, 0%, 81.2%) |
| CIE-LAB | lab(7.56, 24.53, -18.95) |
| CIE-LCH | lch(7.56, 31.00, 322.31°) |
| OKLab | oklab(21.38% 0.0639 -0.0531) |
| OKLCH | oklch(21.38% 0.083 320.3) |
| XYZ | xyz(1.5239, 0.8369, 2.8770) |
| Luminance | 0.0084 (WCAG relative) |
| Temperature | cool |
| Family | purple |
Closest named colors
Very Dark Purple
#2A0134
ΔE00 2.47
Midnight Purple
#280137
ΔE00 3.36
Eggplant
#380835
ΔE00 3.69
Dark Purple
#35063E
ΔE00 3.78
Dark Violet
#34013F
ΔE00 4.57
Deep Purple
#36013F
ΔE00 4.63
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#290730 #0E3007
analogous
#140730 #290730 #300722
triadic
#290730 #302907 #073029
tetradic
#290730 #301407 #0E3007 #072230
square
#290730 #301407 #0E3007 #072230
split-complementary
#290730 #223007 #073014
monochromatic
#17041B #17041B #290730 #570F65 #84179B
Accessibility & contrast
On white
17.99
#290730 on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
1.17
#290730 on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #290730
17.99:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##290730 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##290730 | 1.00 | 17.99 | 1.17 | 17.99 |
| #FFFFFF | 17.99 | 1.00 | 21.00 | 1.00 |
| #000000 | 1.17 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 17.99 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#001431
Deuteranopia (green-blind)
#0B182F
Tritanopia (blue-blind)
#290F1A
Achromatopsia (no color)
#171717
Design tokens & code
CSS
--color: #290730; /* rgb */ color: rgb(41, 7, 48); /* oklch */ color: oklch(21.4% 0.083 320.3);
Tailwind
colors: {
custom: {
50: '#654a68',
500: '#290730',
950: '#000000',
},
}SCSS
$custom: #290730; $custom-light: #654a68; $custom-dark: #000000;
JSON
{
"hex": "#290730",
"rgb": {
"r": 41,
"g": 7,
"b": 48
},
"hsl": {
"h": 289.756,
"s": 74.545,
"l": 10.784
},
"oklch": {
"l": 0.2138,
"c": 0.0831,
"h": 320.3
},
"luminance": 0.00837
}Semantic roles & 50–950 ramp
primary
#290730
secondary
#307023
accent
#F13756
background
#F6F4F6
surface
#EBE7EB
border
#C6C3C6
text
#060106
muted
#7A777A