#781CB4#781CB4
#781CB4 is a mid, highly saturated violet. Relative luminance 0.081; OKLCH L 46.2% C 0.217 H 306.5°. Best body text is #FFFFFF at 8.00:1 contrast (WCAG AA passes).
Color values
| HEX | #781CB4 |
|---|---|
| RGB | rgb(120, 28, 180) |
| HSL | hsl(276, 73%, 41%) |
| HSV | hsv(276, 84%, 71%) |
| CMYK | cmyk(33.3%, 84.4%, 0%, 29.4%) |
| CIE-LAB | lab(34.23, 61.84, -61.12) |
| CIE-LCH | lch(34.23, 86.95, 315.33°) |
| OKLab | oklab(46.15% 0.1287 -0.1741) |
| OKLCH | oklch(46.15% 0.217 306.5) |
| XYZ | xyz(16.3974, 8.1190, 43.8745) |
| Luminance | 0.0812 (WCAG relative) |
| Temperature | cool |
| Family | violet |
Closest named colors
Purple (survey)
#7E1E9C
ΔE00 4.29
Rebeccapurple
#663399
ΔE00 5.60
Darkviolet
#9400D3
ΔE00 5.66
Purple Blue
#5D21D0
ΔE00 5.89
Violet Blue
#510AC9
ΔE00 6.94
Blueviolet
#8A2BE2
ΔE00 7.69
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#781CB4 #58B41C
analogous
#2C1CB4 #781CB4 #B41CA4
triadic
#781CB4 #B4781C #1CB478
tetradic
#781CB4 #B42C1C #58B41C #1CA4B4
square
#781CB4 #B42C1C #58B41C #1CA4B4
split-complementary
#781CB4 #A4B41C #1CB42C
monochromatic
#310C4A #55147F #781CB4 #992FDF #B364E7
Accessibility & contrast
On white
8.00
#781CB4 on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.62
#781CB4 on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #781CB4
8.00:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##781CB4 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##781CB4 | 1.00 | 8.00 | 2.62 | 8.00 |
| #FFFFFF | 8.00 | 1.00 | 21.00 | 1.00 |
| #000000 | 2.62 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 8.00 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#004EB8
Deuteranopia (green-blind)
#0051B1
Tritanopia (blue-blind)
#6D476B
Achromatopsia (no color)
#505050
Design tokens & code
CSS
--color: #781cb4; /* rgb */ color: rgb(120, 28, 180); /* oklch */ color: oklch(46.2% 0.217 306.5);
Tailwind
colors: {
custom: {
50: '#a566cb',
500: '#781cb4',
950: '#000000',
},
}SCSS
$custom: #781cb4; $custom-light: #a566cb; $custom-dark: #000000;
JSON
{
"hex": "#781cb4",
"rgb": {
"r": 120,
"g": 28,
"b": 180
},
"hsl": {
"h": 276.316,
"s": 73.077,
"l": 40.784
},
"oklch": {
"l": 0.4615,
"c": 0.21656,
"h": 306.5
},
"luminance": 0.08119
}Semantic roles & 50–950 ramp
primary
#781CB4
secondary
#8BCC60
accent
#F03881
background
#FAF6FC
surface
#F4EBF9
border
#CEC6D2
text
#100713
muted
#7F7A82