#533DA1#533DA1
#533DA1 is a dark, vivid violet. Relative luminance 0.077; OKLCH L 44.1% C 0.154 H 288.5°. Best body text is #FFFFFF at 8.24:1 contrast (WCAG AA passes).
Color values
| HEX | #533DA1 |
|---|---|
| RGB | rgb(83, 61, 161) |
| HSL | hsl(253, 45%, 44%) |
| HSV | hsv(253, 62%, 63%) |
| CMYK | cmyk(48.4%, 62.1%, 0%, 36.9%) |
| CIE-LAB | lab(33.45, 35.32, -51.20) |
| CIE-LCH | lch(33.45, 62.21, 304.60°) |
| OKLab | oklab(44.13% 0.0491 -0.1464) |
| OKLCH | oklch(44.13% 0.154 288.5) |
| XYZ | xyz(11.6672, 7.7492, 34.5923) |
| Luminance | 0.0775 (WCAG relative) |
| Temperature | cool |
| Family | violet |
Closest named colors
Ocean Blue
#4F42B5
ΔE00 3.52
Blueberry
#464196
ΔE00 3.54
Darkslateblue
#483D8B
ΔE00 4.14
Rebeccapurple
#663399
ΔE00 5.19
Blue With A Hint Of Purple
#533CC6
ΔE00 5.45
Bluey Purple
#6241C7
ΔE00 6.07
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#533DA1 #8BA13D
analogous
#3D59A1 #533DA1 #853DA1
triadic
#533DA1 #A1533D #3DA153
tetradic
#533DA1 #A13D59 #8BA13D #3DA185
square
#533DA1 #A13D59 #8BA13D #3DA185
split-complementary
#533DA1 #A1853D #59A13D
monochromatic
#251B48 #3C2C75 #533DA1 #715BC1 #9787D1
Accessibility & contrast
On white
8.24
#533DA1 on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.55
#533DA1 on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #533DA1
8.24:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##533DA1 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##533DA1 | 1.00 | 8.24 | 2.55 | 8.24 |
| #FFFFFF | 8.24 | 1.00 | 21.00 | 1.00 |
| #000000 | 2.55 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 8.24 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#0051A4
Deuteranopia (green-blind)
#004C9F
Tritanopia (blue-blind)
#395469
Achromatopsia (no color)
#4F4F4F
Design tokens & code
CSS
--color: #533da1; /* rgb */ color: rgb(83, 61, 161); /* oklch */ color: oklch(44.1% 0.154 288.5);
Tailwind
colors: {
custom: {
50: '#8a73be',
500: '#533da1',
950: '#000000',
},
}SCSS
$custom: #533da1; $custom-light: #8a73be; $custom-dark: #000000;
JSON
{
"hex": "#533da1",
"rgb": {
"r": 83,
"g": 61,
"b": 161
},
"hsl": {
"h": 253.2,
"s": 45.045,
"l": 43.529
},
"oklch": {
"l": 0.44125,
"c": 0.15447,
"h": 288.5
},
"luminance": 0.0775
}Semantic roles & 50–950 ramp
primary
#533DA1
secondary
#AEBC7E
accent
#D553B8
background
#F8F7FB
surface
#F0EDF7
border
#CBC8D0
text
#0C0812
muted
#7D7B81