#681768#681768
#681768 is a dark, vivid purple. Relative luminance 0.046; OKLCH L 37.7% C 0.148 H 328.0°. Best body text is #FFFFFF at 10.99:1 contrast (WCAG AA passes).
Color values
| HEX | #681768 |
|---|---|
| RGB | rgb(104, 23, 104) |
| HSL | hsl(300, 64%, 25%) |
| HSV | hsv(300, 78%, 41%) |
| CMYK | cmyk(0%, 77.9%, 0%, 59.2%) |
| CIE-LAB | lab(25.43, 45.14, -28.36) |
| CIE-LCH | lch(25.43, 53.31, 327.86°) |
| OKLab | oklab(37.68% 0.126 -0.0786) |
| OKLCH | oklch(37.68% 0.148 328) |
| XYZ | xyz(8.5139, 4.5559, 13.5250) |
| Luminance | 0.0456 (WCAG relative) |
| Temperature | neutral |
| Family | purple |
Closest named colors
Darkish Purple
#751973
ΔE00 2.78
Grape Purple
#5D1451
ΔE00 4.83
Rich Purple
#720058
ΔE00 5.19
Purple
#800080
ΔE00 5.37
Plum Purple
#4E0550
ΔE00 6.11
Deep Violet
#490648
ΔE00 7.46
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#681768 #176817
analogous
#401768 #681768 #681740
triadic
#681768 #686817 #176868
tetradic
#681768 #684017 #176817 #174068
square
#681768 #684017 #176817 #174068
split-complementary
#681768 #406817 #176840
monochromatic
#190619 #360C36 #681768 #9A229A #CC2DCC
Accessibility & contrast
On white
10.99
#681768 on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
1.91
#681768 on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #681768
10.99:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##681768 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##681768 | 1.00 | 10.99 | 1.91 | 10.99 |
| #FFFFFF | 10.99 | 1.00 | 21.00 | 1.00 |
| #000000 | 1.91 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 10.99 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#06366A
Deuteranopia (green-blind)
#2D4066
Tritanopia (blue-blind)
#6B243E
Achromatopsia (no color)
#3C3C3C
Design tokens & code
CSS
--color: #681768; /* rgb */ color: rgb(104, 23, 104); /* oklch */ color: oklch(37.7% 0.148 328.0);
Tailwind
colors: {
custom: {
50: '#965e93',
500: '#681768',
950: '#000000',
},
}SCSS
$custom: #681768; $custom-light: #965e93; $custom-dark: #000000;
JSON
{
"hex": "#681768",
"rgb": {
"r": 104,
"g": 23,
"b": 104
},
"hsl": {
"h": 300,
"s": 63.78,
"l": 24.902
},
"oklch": {
"l": 0.37676,
"c": 0.14847,
"h": 328
},
"luminance": 0.04555
}Semantic roles & 50–950 ramp
primary
#681768
secondary
#3D9E3D
accent
#E74141
background
#F9F5F9
surface
#F2EAF1
border
#CCC6CB
text
#0E050D
muted
#7E797E