#8553AD#8553AD
#8553AD is a mid, vivid violet. Relative luminance 0.142; OKLCH L 53.7% C 0.143 H 307.9°. Best body text is #FFFFFF at 5.47:1 contrast (WCAG AA passes).
Color values
| HEX | #8553AD |
|---|---|
| RGB | rgb(133, 83, 173) |
| HSL | hsl(273, 35%, 50%) |
| HSV | hsv(273, 52%, 68%) |
| CMYK | cmyk(23.1%, 52%, 0%, 32.2%) |
| CIE-LAB | lab(44.50, 38.12, -40.34) |
| CIE-LCH | lch(44.50, 55.49, 313.38°) |
| OKLab | oklab(53.75% 0.0882 -0.113) |
| OKLCH | oklch(53.75% 0.143 307.9) |
| XYZ | xyz(20.3075, 14.1904, 41.1963) |
| Luminance | 0.1419 (WCAG relative) |
| Temperature | cool |
| Family | violet |
Closest named colors
Royal Purple
#7851A9
ΔE00 2.83
Deep Lavender
#8D5EB7
ΔE00 3.80
Purply
#983FB2
ΔE00 5.62
Amethyst
#9B5FC0
ΔE00 6.20
Medium Purple
#9E43A2
ΔE00 7.03
Darkorchid
#9932CC
ΔE00 8.08
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#8553AD #7BAD53
analogous
#5853AD #8553AD #AD53A8
triadic
#8553AD #AD8553 #53AD85
tetradic
#8553AD #AD5853 #7BAD53 #53A8AD
square
#8553AD #AD5853 #7BAD53 #53A8AD
split-complementary
#8553AD #A8AD53 #53AD58
monochromatic
#452B5A #653F84 #8553AD #A27CC1 #C0A6D5
Accessibility & contrast
On white
5.47
#8553AD on #FFFFFF
AA ✓AA large ✓AAA ✗
On black
3.84
#8553AD on #000000
AA ✗AA large ✓AAA ✗
Best text color
#FFFFFF on #8553AD
5.47:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##8553AD | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##8553AD | 1.00 | 5.47 | 3.84 | 5.47 |
| #FFFFFF | 5.47 | 1.00 | 21.00 | 1.00 |
| #000000 | 3.84 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 5.47 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#3967B0
Deuteranopia (green-blind)
#486AAB
Tritanopia (blue-blind)
#7F6378
Achromatopsia (no color)
#696969
Design tokens & code
CSS
--color: #8553ad; /* rgb */ color: rgb(133, 83, 173); /* oklch */ color: oklch(53.7% 0.143 307.9);
Tailwind
colors: {
custom: {
50: '#ab85c6',
500: '#8553ad',
950: '#000000',
},
}SCSS
$custom: #8553ad; $custom-light: #ab85c6; $custom-dark: #000000;
JSON
{
"hex": "#8553ad",
"rgb": {
"r": 133,
"g": 83,
"b": 173
},
"hsl": {
"h": 273.333,
"s": 35.433,
"l": 50.196
},
"oklch": {
"l": 0.53747,
"c": 0.14335,
"h": 307.9
},
"luminance": 0.1419
}Semantic roles & 50–950 ramp
primary
#8553AD
secondary
#ACC29A
accent
#CB5C8E
background
#FAF8FC
surface
#F4EFF8
border
#CECAD1
text
#100B13
muted
#7F7C82