#340C3C#340C3C
#340C3C is a very dark, moderate purple. Relative luminance 0.013; OKLCH L 24.8% C 0.094 H 320.5°. Best body text is #FFFFFF at 16.62:1 contrast (WCAG AA passes).
Color values
| HEX | #340C3C |
|---|---|
| RGB | rgb(52, 12, 60) |
| HSL | hsl(290, 67%, 14%) |
| HSV | hsv(290, 80%, 24%) |
| CMYK | cmyk(13.3%, 80%, 0%, 76.5%) |
| CIE-LAB | lab(11.41, 27.79, -21.39) |
| CIE-LCH | lch(11.41, 35.07, 322.40°) |
| OKLab | oklab(24.84% 0.0725 -0.0599) |
| OKLCH | oklch(24.84% 0.094 320.5) |
| XYZ | xyz(2.3632, 1.3194, 4.4043) |
| Luminance | 0.0132 (WCAG relative) |
| Temperature | cool |
| Family | purple |
Closest named colors
Dark Purple
#35063E
ΔE00 1.60
Deep Purple
#36013F
ΔE00 2.77
Dark Violet
#34013F
ΔE00 2.87
Eggplant
#380835
ΔE00 2.88
Very Dark Purple
#2A0134
ΔE00 2.93
Midnight Purple
#280137
ΔE00 3.49
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#340C3C #143C0C
analogous
#1C0C3C #340C3C #3C0C2C
triadic
#340C3C #3C340C #0C3C34
tetradic
#340C3C #3C1C0C #143C0C #0C2C3C
square
#340C3C #3C1C0C #143C0C #0C2C3C
split-complementary
#340C3C #2C3C0C #0C3C1C
monochromatic
#16051A #16051A #340C3C #60166F #8C20A2
Accessibility & contrast
On white
16.62
#340C3C on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
1.26
#340C3C on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #340C3C
16.62:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##340C3C | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##340C3C | 1.00 | 16.62 | 1.26 | 16.62 |
| #FFFFFF | 16.62 | 1.00 | 21.00 | 1.00 |
| #000000 | 1.26 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 16.62 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#001C3D
Deuteranopia (green-blind)
#11203B
Tritanopia (blue-blind)
#341523
Achromatopsia (no color)
#1E1E1E
Design tokens & code
CSS
--color: #340c3c; /* rgb */ color: rgb(52, 12, 60); /* oklch */ color: oklch(24.8% 0.094 320.5);
Tailwind
colors: {
custom: {
50: '#6e4f72',
500: '#340c3c',
950: '#000000',
},
}SCSS
$custom: #340c3c; $custom-light: #6e4f72; $custom-dark: #000000;
JSON
{
"hex": "#340c3c",
"rgb": {
"r": 52,
"g": 12,
"b": 60
},
"hsl": {
"h": 290,
"s": 66.667,
"l": 14.118
},
"oklch": {
"l": 0.24842,
"c": 0.09404,
"h": 320.5
},
"luminance": 0.01319
}Semantic roles & 50–950 ramp
primary
#340C3C
secondary
#38782C
accent
#EA3E5B
background
#F6F4F6
surface
#ECE7EC
border
#C7C3C7
text
#070208
muted
#7A787B