#533A8A#533A8A
#533A8A is a dark, vivid violet. Relative luminance 0.067; OKLCH L 41.9% C 0.128 H 294.7°. Best body text is #FFFFFF at 8.97:1 contrast (WCAG AA passes).
Color values
| HEX | #533A8A |
|---|---|
| RGB | rgb(83, 58, 138) |
| HSL | hsl(259, 41%, 38%) |
| HSV | hsv(259, 58%, 54%) |
| CMYK | cmyk(39.9%, 58%, 0%, 45.9%) |
| CIE-LAB | lab(31.11, 30.31, -40.95) |
| CIE-LCH | lch(31.11, 50.95, 306.51°) |
| OKLab | oklab(41.89% 0.0534 -0.1163) |
| OKLCH | oklch(41.89% 0.128 294.7) |
| XYZ | xyz(9.6666, 6.6999, 24.8237) |
| Luminance | 0.0670 (WCAG relative) |
| Temperature | cool |
| Family | violet |
Closest named colors
Darkslateblue
#483D8B
ΔE00 2.89
Blueberry
#464196
ΔE00 4.65
Rebeccapurple
#663399
ΔE00 4.89
Ocean Blue
#4F42B5
ΔE00 7.54
Twilight
#4E518B
ΔE00 8.43
Sapphire (survey)
#2138AB
ΔE00 9.38
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#533A8A #718A3A
analogous
#3A498A #533A8A #7B3A8A
triadic
#533A8A #8A533A #3A8A53
tetradic
#533A8A #8A3A49 #718A3A #3A8A7B
square
#533A8A #8A3A49 #718A3A #3A8A7B
split-complementary
#533A8A #8A7B3A #498A3A
monochromatic
#1F1634 #39285F #533A8A #6D4DB4 #9178C6
Accessibility & contrast
On white
8.97
#533A8A on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.34
#533A8A on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #533A8A
8.97:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##533A8A | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##533A8A | 1.00 | 8.97 | 2.34 | 8.97 |
| #FFFFFF | 8.97 | 1.00 | 21.00 | 1.00 |
| #000000 | 2.34 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 8.97 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#114A8D
Deuteranopia (green-blind)
#1A4888
Tritanopia (blue-blind)
#454B5C
Achromatopsia (no color)
#494949
Design tokens & code
CSS
--color: #533a8a; /* rgb */ color: rgb(83, 58, 138); /* oklch */ color: oklch(41.9% 0.128 294.7);
Tailwind
colors: {
custom: {
50: '#8771ad',
500: '#533a8a',
950: '#000000',
},
}SCSS
$custom: #533a8a; $custom-light: #8771ad; $custom-dark: #000000;
JSON
{
"hex": "#533a8a",
"rgb": {
"r": 83,
"g": 58,
"b": 138
},
"hsl": {
"h": 258.75,
"s": 40.816,
"l": 38.431
},
"oklch": {
"l": 0.41885,
"c": 0.12797,
"h": 294.7
},
"luminance": 0.067
}Semantic roles & 50–950 ramp
primary
#533A8A
secondary
#9CB070
accent
#D157AB
background
#F8F6FA
surface
#F0ECF4
border
#CBC7CE
text
#0C0810
muted
#7D7B7F