#290A2F#290A2F
#290A2F is a very dark, moderate purple. Relative luminance 0.009; OKLCH L 21.7% C 0.077 H 320.8°. Best body text is #FFFFFF at 17.81:1 contrast (WCAG AA passes).
Color values
| HEX | #290A2F |
|---|---|
| RGB | rgb(41, 10, 47) |
| HSL | hsl(290, 65%, 11%) |
| HSV | hsv(290, 79%, 18%) |
| CMYK | cmyk(12.8%, 78.7%, 0%, 81.6%) |
| CIE-LAB | lab(8.07, 22.65, -17.39) |
| CIE-LCH | lch(8.07, 28.55, 322.48°) |
| OKLab | oklab(21.73% 0.0595 -0.0485) |
| OKLCH | oklch(21.73% 0.077 320.8) |
| XYZ | xyz(1.5360, 0.8938, 2.7804) |
| Luminance | 0.0089 (WCAG relative) |
| Temperature | neutral |
| Family | purple |
Closest named colors
Very Dark Purple
#2A0134
ΔE00 3.56
Eggplant
#380835
ΔE00 3.89
Midnight Purple
#280137
ΔE00 4.39
Dark Purple
#35063E
ΔE00 4.58
Aubergine
#3D0734
ΔE00 5.30
Dark Violet
#34013F
ΔE00 5.50
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#290A2F #102F0A
analogous
#160A2F #290A2F #2F0A22
triadic
#290A2F #2F290A #0A2F29
tetradic
#290A2F #2F160A #102F0A #0A222F
square
#290A2F #2F160A #102F0A #0A222F
split-complementary
#290A2F #222F0A #0A2F16
monochromatic
#160519 #160519 #290A2F #551561 #811F94
Accessibility & contrast
On white
17.81
#290A2F on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
1.18
#290A2F on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #290A2F
17.81:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##290A2F | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##290A2F | 1.00 | 17.81 | 1.18 | 17.81 |
| #FFFFFF | 17.81 | 1.00 | 21.00 | 1.00 |
| #000000 | 1.18 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 17.81 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#021530
Deuteranopia (green-blind)
#0E192E
Tritanopia (blue-blind)
#29101B
Achromatopsia (no color)
#181818
Design tokens & code
CSS
--color: #290a2f; /* rgb */ color: rgb(41, 10, 47); /* oklch */ color: oklch(21.7% 0.077 320.8);
Tailwind
colors: {
custom: {
50: '#644c67',
500: '#290a2f',
950: '#000000',
},
}SCSS
$custom: #290a2f; $custom-light: #644c67; $custom-dark: #000000;
JSON
{
"hex": "#290a2f",
"rgb": {
"r": 41,
"g": 10,
"b": 47
},
"hsl": {
"h": 290.27,
"s": 64.912,
"l": 11.176
},
"oklch": {
"l": 0.2173,
"c": 0.07676,
"h": 320.8
},
"luminance": 0.00894
}Semantic roles & 50–950 ramp
primary
#290A2F
secondary
#346C29
accent
#E8405B
background
#F6F4F6
surface
#EBE7EB
border
#C6C3C6
text
#050106
muted
#7A777A