#5B3CA4#5B3CA4
#5B3CA4 is a dark, vivid violet. Relative luminance 0.081; OKLCH L 45.0% C 0.160 H 292.5°. Best body text is #FFFFFF at 7.99:1 contrast (WCAG AA passes).
Color values
| HEX | #5B3CA4 |
|---|---|
| RGB | rgb(91, 60, 164) |
| HSL | hsl(258, 46%, 44%) |
| HSV | hsv(258, 63%, 64%) |
| CMYK | cmyk(44.5%, 63.4%, 0%, 35.7%) |
| CIE-LAB | lab(34.26, 38.49, -51.66) |
| CIE-LCH | lch(34.26, 64.42, 306.69°) |
| OKLab | oklab(44.98% 0.0612 -0.1475) |
| OKLCH | oklch(44.98% 0.16 292.5) |
| XYZ | xyz(12.6292, 8.1358, 36.0197) |
| Luminance | 0.0814 (WCAG relative) |
| Temperature | cool |
| Family | violet |
Closest named colors
Rebeccapurple
#663399
ΔE00 3.97
Ocean Blue
#4F42B5
ΔE00 4.05
Blueberry
#464196
ΔE00 5.07
Blue With A Hint Of Purple
#533CC6
ΔE00 5.28
Darkslateblue
#483D8B
ΔE00 5.36
Bluey Purple
#6241C7
ΔE00 5.41
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#5B3CA4 #85A43C
analogous
#3C51A4 #5B3CA4 #8F3CA4
triadic
#5B3CA4 #A45B3C #3CA45B
tetradic
#5B3CA4 #A43C51 #85A43C #3CA48F
square
#5B3CA4 #A43C51 #85A43C #3CA48F
split-complementary
#5B3CA4 #A48F3C #51A43C
monochromatic
#291B4A #422C77 #5B3CA4 #7A5AC3 #9E87D3
Accessibility & contrast
On white
7.99
#5B3CA4 on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.63
#5B3CA4 on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #5B3CA4
7.99:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##5B3CA4 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##5B3CA4 | 1.00 | 7.99 | 2.63 | 7.99 |
| #FFFFFF | 7.99 | 1.00 | 21.00 | 1.00 |
| #000000 | 2.63 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 7.99 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#0052A7
Deuteranopia (green-blind)
#004FA2
Tritanopia (blue-blind)
#46546A
Achromatopsia (no color)
#515151
Design tokens & code
CSS
--color: #5b3ca4; /* rgb */ color: rgb(91, 60, 164); /* oklch */ color: oklch(45.0% 0.160 292.5);
Tailwind
colors: {
custom: {
50: '#8f73c0',
500: '#5b3ca4',
950: '#000000',
},
}SCSS
$custom: #5b3ca4; $custom-light: #8f73c0; $custom-dark: #000000;
JSON
{
"hex": "#5b3ca4",
"rgb": {
"r": 91,
"g": 60,
"b": 164
},
"hsl": {
"h": 257.885,
"s": 46.429,
"l": 43.922
},
"oklch": {
"l": 0.44977,
"c": 0.15971,
"h": 292.5
},
"luminance": 0.08136
}Semantic roles & 50–950 ramp
primary
#5B3CA4
secondary
#ABBD7E
accent
#D652AF
background
#F9F7FB
surface
#F1EDF7
border
#CBC8D0
text
#0D0812
muted
#7E7B81