#340B3D#340B3D
#340B3D is a very dark, moderate purple. Relative luminance 0.013; OKLCH L 24.8% C 0.097 H 319.8°. Best body text is #FFFFFF at 16.65:1 contrast (WCAG AA passes).
Color values
| HEX | #340B3D |
|---|---|
| RGB | rgb(52, 11, 61) |
| HSL | hsl(289, 69%, 14%) |
| HSV | hsv(289, 82%, 24%) |
| CMYK | cmyk(14.8%, 82%, 0%, 76.1%) |
| CIE-LAB | lab(11.32, 28.48, -22.25) |
| CIE-LCH | lch(11.32, 36.14, 322.00°) |
| OKLab | oklab(24.8% 0.0737 -0.0624) |
| OKLCH | oklch(24.8% 0.097 319.8) |
| XYZ | xyz(2.3780, 1.3064, 4.5409) |
| Luminance | 0.0131 (WCAG relative) |
| Temperature | cool |
| Family | purple |
Closest named colors
Dark Purple
#35063E
ΔE00 1.21
Deep Purple
#36013F
ΔE00 2.39
Dark Violet
#34013F
ΔE00 2.46
Very Dark Purple
#2A0134
ΔE00 2.78
Eggplant
#380835
ΔE00 3.16
Midnight Purple
#280137
ΔE00 3.23
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#340B3D #143D0B
analogous
#1B0B3D #340B3D #3D0B2D
triadic
#340B3D #3D340B #0B3D34
tetradic
#340B3D #3D1B0B #143D0B #0B2D3D
square
#340B3D #3D1B0B #143D0B #0B2D3D
split-complementary
#340B3D #2D3D0B #0B3D1B
monochromatic
#16051A #16051A #340B3D #601471 #8C1EA5
Accessibility & contrast
On white
16.65
#340B3D on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
1.26
#340B3D on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #340B3D
16.65:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##340B3D | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##340B3D | 1.00 | 16.65 | 1.26 | 16.65 |
| #FFFFFF | 16.65 | 1.00 | 21.00 | 1.00 |
| #000000 | 1.26 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 16.65 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#001B3E
Deuteranopia (green-blind)
#0F203C
Tritanopia (blue-blind)
#341523
Achromatopsia (no color)
#1E1E1E
Design tokens & code
CSS
--color: #340b3d; /* rgb */ color: rgb(52, 11, 61); /* oklch */ color: oklch(24.8% 0.097 319.8);
Tailwind
colors: {
custom: {
50: '#6e4f73',
500: '#340b3d',
950: '#000000',
},
}SCSS
$custom: #340b3d; $custom-light: #6e4f73; $custom-dark: #000000;
JSON
{
"hex": "#340b3d",
"rgb": {
"r": 52,
"g": 11,
"b": 61
},
"hsl": {
"h": 289.2,
"s": 69.444,
"l": 14.118
},
"oklch": {
"l": 0.24802,
"c": 0.09653,
"h": 319.8
},
"luminance": 0.01306
}Semantic roles & 50–950 ramp
primary
#340B3D
secondary
#387A2A
accent
#EC3C5B
background
#F6F4F7
surface
#ECE7ED
border
#C7C3C8
text
#070208
muted
#7A787B