#523F9D#523F9D
#523F9D is a dark, vivid violet. Relative luminance 0.078; OKLCH L 44.1% C 0.146 H 288.2°. Best body text is #FFFFFF at 8.21:1 contrast (WCAG AA passes).
Color values
| HEX | #523F9D |
|---|---|
| RGB | rgb(82, 63, 157) |
| HSL | hsl(252, 43%, 43%) |
| HSV | hsv(252, 60%, 62%) |
| CMYK | cmyk(47.8%, 59.9%, 0%, 38.4%) |
| CIE-LAB | lab(33.53, 32.68, -48.68) |
| CIE-LCH | lch(33.53, 58.63, 303.88°) |
| OKLab | oklab(44.06% 0.0457 -0.139) |
| OKLCH | oklch(44.06% 0.146 288.2) |
| XYZ | xyz(11.3412, 7.7827, 32.7964) |
| Luminance | 0.0778 (WCAG relative) |
| Temperature | cool |
| Family | violet |
Closest named colors
Blueberry
#464196
ΔE00 2.81
Darkslateblue
#483D8B
ΔE00 3.38
Ocean Blue
#4F42B5
ΔE00 3.93
Rebeccapurple
#663399
ΔE00 5.59
Blue With A Hint Of Purple
#533CC6
ΔE00 6.18
Bluey Purple
#6241C7
ΔE00 6.70
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#523F9D #8A9D3F
analogous
#3F5B9D #523F9D #813F9D
triadic
#523F9D #9D523F #3F9D52
tetradic
#523F9D #9D3F5B #8A9D3F #3F9D81
square
#523F9D #9D3F5B #8A9D3F #3F9D81
split-complementary
#523F9D #9D813F #5B9D3F
monochromatic
#241C46 #3B2D71 #523F9D #6F5CBD #9687CF
Accessibility & contrast
On white
8.21
#523F9D on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.56
#523F9D on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #523F9D
8.21:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##523F9D | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##523F9D | 1.00 | 8.21 | 2.56 | 8.21 |
| #FFFFFF | 8.21 | 1.00 | 21.00 | 1.00 |
| #000000 | 2.56 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 8.21 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#0051A0
Deuteranopia (green-blind)
#004C9B
Tritanopia (blue-blind)
#3A5468
Achromatopsia (no color)
#4F4F4F
Design tokens & code
CSS
--color: #523f9d; /* rgb */ color: rgb(82, 63, 157); /* oklch */ color: oklch(44.1% 0.146 288.2);
Tailwind
colors: {
custom: {
50: '#8875bb',
500: '#523f9d',
950: '#000000',
},
}SCSS
$custom: #523f9d; $custom-light: #8875bb; $custom-dark: #000000;
JSON
{
"hex": "#523f9d",
"rgb": {
"r": 82,
"g": 63,
"b": 157
},
"hsl": {
"h": 252.128,
"s": 42.727,
"l": 43.137
},
"oklch": {
"l": 0.44061,
"c": 0.14635,
"h": 288.2
},
"luminance": 0.07783
}Semantic roles & 50–950 ramp
primary
#523F9D
secondary
#AEBA7E
accent
#D355B9
background
#F8F7FB
surface
#F0EDF6
border
#CBC8D0
text
#0C0812
muted
#7D7B81