#533AA1#533AA1
#533AA1 is a dark, vivid violet. Relative luminance 0.074; OKLCH L 43.6% C 0.159 H 289.3°. Best body text is #FFFFFF at 8.44:1 contrast (WCAG AA passes).
Color values
| HEX | #533AA1 |
|---|---|
| RGB | rgb(83, 58, 161) |
| HSL | hsl(255, 47%, 43%) |
| HSV | hsv(255, 64%, 63%) |
| CMYK | cmyk(48.4%, 64%, 0%, 36.9%) |
| CIE-LAB | lab(32.78, 37.11, -52.29) |
| CIE-LCH | lch(32.78, 64.12, 305.36°) |
| OKLab | oklab(43.64% 0.0524 -0.1497) |
| OKLCH | oklch(43.64% 0.159 289.3) |
| XYZ | xyz(11.5115, 7.4379, 34.5404) |
| Luminance | 0.0744 (WCAG relative) |
| Temperature | cool |
| Family | violet |
Closest named colors
Ocean Blue
#4F42B5
ΔE00 3.89
Blueberry
#464196
ΔE00 4.09
Darkslateblue
#483D8B
ΔE00 4.44
Rebeccapurple
#663399
ΔE00 4.75
Blue With A Hint Of Purple
#533CC6
ΔE00 5.44
Blurple
#5539CC
ΔE00 6.17
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#533AA1 #88A13A
analogous
#3A54A1 #533AA1 #863AA1
triadic
#533AA1 #A1533A #3AA153
tetradic
#533AA1 #A13A54 #88A13A #3AA186
square
#533AA1 #A13A54 #88A13A #3AA186
split-complementary
#533AA1 #A1863A #54A13A
monochromatic
#251A47 #3C2A74 #533AA1 #7056C2 #9683D2
Accessibility & contrast
On white
8.44
#533AA1 on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.49
#533AA1 on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #533AA1
8.44:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##533AA1 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##533AA1 | 1.00 | 8.44 | 2.49 | 8.44 |
| #FFFFFF | 8.44 | 1.00 | 21.00 | 1.00 |
| #000000 | 2.49 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 8.44 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#004FA4
Deuteranopia (green-blind)
#004B9F
Tritanopia (blue-blind)
#3A5268
Achromatopsia (no color)
#4D4D4D
Design tokens & code
CSS
--color: #533aa1; /* rgb */ color: rgb(83, 58, 161); /* oklch */ color: oklch(43.6% 0.159 289.3);
Tailwind
colors: {
custom: {
50: '#8a71be',
500: '#533aa1',
950: '#000000',
},
}SCSS
$custom: #533aa1; $custom-light: #8a71be; $custom-dark: #000000;
JSON
{
"hex": "#533aa1",
"rgb": {
"r": 83,
"g": 58,
"b": 161
},
"hsl": {
"h": 254.563,
"s": 47.032,
"l": 42.941
},
"oklch": {
"l": 0.43636,
"c": 0.15858,
"h": 289.3
},
"luminance": 0.07438
}Semantic roles & 50–950 ramp
primary
#533AA1
secondary
#ACBC7B
accent
#D751B6
background
#F8F6FB
surface
#F0ECF7
border
#CBC7D0
text
#0C0812
muted
#7D7B81