#533F9D#533F9D
#533F9D is a dark, vivid violet. Relative luminance 0.078; OKLCH L 44.2% C 0.146 H 288.7°. Best body text is #FFFFFF at 8.19:1 contrast (WCAG AA passes).
Color values
| HEX | #533F9D |
|---|---|
| RGB | rgb(83, 63, 157) |
| HSL | hsl(253, 43%, 43%) |
| HSV | hsv(253, 60%, 62%) |
| CMYK | cmyk(47.1%, 59.9%, 0%, 38.4%) |
| CIE-LAB | lab(33.62, 32.90, -48.52) |
| CIE-LCH | lch(33.62, 58.62, 304.14°) |
| OKLab | oklab(44.15% 0.047 -0.1385) |
| OKLCH | oklch(44.15% 0.146 288.7) |
| XYZ | xyz(11.4289, 7.8279, 32.8005) |
| Luminance | 0.0783 (WCAG relative) |
| Temperature | cool |
| Family | violet |
Closest named colors
Blueberry
#464196
ΔE00 2.98
Darkslateblue
#483D8B
ΔE00 3.47
Ocean Blue
#4F42B5
ΔE00 4.00
Rebeccapurple
#663399
ΔE00 5.42
Blue With A Hint Of Purple
#533CC6
ΔE00 6.19
Bluey Purple
#6241C7
ΔE00 6.65
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#533F9D #899D3F
analogous
#3F5A9D #533F9D #823F9D
triadic
#533F9D #9D533F #3F9D53
tetradic
#533F9D #9D3F5A #899D3F #3F9D82
square
#533F9D #9D3F5A #899D3F #3F9D82
split-complementary
#533F9D #9D823F #5A9D3F
monochromatic
#251C46 #3C2D71 #533F9D #715CBD #9787CF
Accessibility & contrast
On white
8.19
#533F9D on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.57
#533F9D on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #533F9D
8.19:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##533F9D | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##533F9D | 1.00 | 8.19 | 2.57 | 8.19 |
| #FFFFFF | 8.19 | 1.00 | 21.00 | 1.00 |
| #000000 | 2.57 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 8.19 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#0051A0
Deuteranopia (green-blind)
#004D9B
Tritanopia (blue-blind)
#3C5468
Achromatopsia (no color)
#4F4F4F
Design tokens & code
CSS
--color: #533f9d; /* rgb */ color: rgb(83, 63, 157); /* oklch */ color: oklch(44.2% 0.146 288.7);
Tailwind
colors: {
custom: {
50: '#8975bb',
500: '#533f9d',
950: '#000000',
},
}SCSS
$custom: #533f9d; $custom-light: #8975bb; $custom-dark: #000000;
JSON
{
"hex": "#533f9d",
"rgb": {
"r": 83,
"g": 63,
"b": 157
},
"hsl": {
"h": 252.766,
"s": 42.727,
"l": 43.137
},
"oklch": {
"l": 0.44154,
"c": 0.14631,
"h": 288.7
},
"luminance": 0.07828
}Semantic roles & 50–950 ramp
primary
#533F9D
secondary
#ADBA7E
accent
#D355B8
background
#F8F7FB
surface
#F0EDF6
border
#CBC8D0
text
#0C0812
muted
#7D7B81