#290847#290847
#290847 is a very dark, moderate violet. Relative luminance 0.011; OKLCH L 23.6% C 0.108 H 302.2°. Best body text is #FFFFFF at 17.21:1 contrast (WCAG AA passes).
Color values
| HEX | #290847 |
|---|---|
| RGB | rgb(41, 8, 71) |
| HSL | hsl(271, 80%, 15%) |
| HSV | hsv(271, 89%, 28%) |
| CMYK | cmyk(42.3%, 88.7%, 0%, 72.2%) |
| CIE-LAB | lab(9.80, 29.95, -31.88) |
| CIE-LCH | lch(9.80, 43.74, 313.21°) |
| OKLab | oklab(23.61% 0.0574 -0.091) |
| OKLCH | oklch(23.61% 0.108 302.2) |
| XYZ | xyz(2.1383, 1.1000, 6.0597) |
| Luminance | 0.0110 (WCAG relative) |
| Temperature | cool |
| Family | violet |
Closest named colors
Midnight Purple
#280137
ΔE00 3.83
Dark Indigo
#1F0954
ΔE00 4.02
Dark Violet
#34013F
ΔE00 4.28
Dark Purple
#35063E
ΔE00 4.71
Deep Purple
#36013F
ΔE00 4.75
Very Dark Purple
#2A0134
ΔE00 4.94
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#290847 #264708
analogous
#0A0847 #290847 #470845
triadic
#290847 #472908 #084729
tetradic
#290847 #470A08 #264708 #084547
square
#290847 #470A08 #264708 #084547
split-complementary
#290847 #454708 #08470A
monochromatic
#10031C #10031C #290847 #490E7E #6914B5
Accessibility & contrast
On white
17.21
#290847 on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
1.22
#290847 on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #290847
17.21:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##290847 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##290847 | 1.00 | 17.21 | 1.22 | 17.21 |
| #FFFFFF | 17.21 | 1.00 | 21.00 | 1.00 |
| #000000 | 1.22 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 17.21 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#001B49
Deuteranopia (green-blind)
#001B46
Tritanopia (blue-blind)
#221928
Achromatopsia (no color)
#1B1B1B
Design tokens & code
CSS
--color: #290847; /* rgb */ color: rgb(41, 8, 71); /* oklch */ color: oklch(23.6% 0.108 302.2);
Tailwind
colors: {
custom: {
50: '#674c7b',
500: '#290847',
950: '#000000',
},
}SCSS
$custom: #290847; $custom-light: #674c7b; $custom-dark: #000000;
JSON
{
"hex": "#290847",
"rgb": {
"r": 41,
"g": 8,
"b": 71
},
"hsl": {
"h": 271.429,
"s": 79.747,
"l": 15.49
},
"oklch": {
"l": 0.23609,
"c": 0.10762,
"h": 302.2
},
"luminance": 0.011
}Semantic roles & 50–950 ramp
primary
#290847
secondary
#538526
accent
#F6328F
background
#F6F4F7
surface
#EBE7EE
border
#C6C3C9
text
#060109
muted
#7A777B