#552CAC#552CAC
#552CAC is a dark, vivid violet. Relative luminance 0.067; OKLCH L 42.8% C 0.189 H 290.8°. Best body text is #FFFFFF at 8.97:1 contrast (WCAG AA passes).
Color values
| HEX | #552CAC |
|---|---|
| RGB | rgb(85, 44, 172) |
| HSL | hsl(259, 59%, 42%) |
| HSV | hsv(259, 74%, 67%) |
| CMYK | cmyk(50.6%, 74.4%, 0%, 32.5%) |
| CIE-LAB | lab(31.14, 48.28, -61.58) |
| CIE-LCH | lch(31.14, 78.25, 308.10°) |
| OKLab | oklab(42.79% 0.0671 -0.1768) |
| OKLCH | oklch(42.79% 0.189 290.8) |
| XYZ | xyz(12.0913, 6.7107, 39.6799) |
| Luminance | 0.0671 (WCAG relative) |
| Temperature | cool |
| Family | violet |
Closest named colors
Purple Blue
#5D21D0
ΔE00 4.93
Indigo Blue
#3A18B1
ΔE00 5.01
Rebeccapurple
#663399
ΔE00 5.06
Violet Blue
#510AC9
ΔE00 5.21
Blue With A Hint Of Purple
#533CC6
ΔE00 5.32
Blurple
#5539CC
ΔE00 5.45
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#552CAC #83AC2C
analogous
#2C43AC #552CAC #952CAC
triadic
#552CAC #AC552C #2CAC55
tetradic
#552CAC #AC2C43 #83AC2C #2CAC95
square
#552CAC #AC2C43 #83AC2C #2CAC95
split-complementary
#552CAC #AC952C #43AC2C
monochromatic
#25134B #3D207B #552CAC #7246D0 #9776DC
Accessibility & contrast
On white
8.97
#552CAC on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.34
#552CAC on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #552CAC
8.97:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##552CAC | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##552CAC | 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)
#004BB0
Deuteranopia (green-blind)
#0046AA
Tritanopia (blue-blind)
#374F6A
Achromatopsia (no color)
#494949
Design tokens & code
CSS
--color: #552cac; /* rgb */ color: rgb(85, 44, 172); /* oklch */ color: oklch(42.8% 0.189 290.8);
Tailwind
colors: {
custom: {
50: '#8e69c6',
500: '#552cac',
950: '#000000',
},
}SCSS
$custom: #552cac; $custom-light: #8e69c6; $custom-dark: #000000;
JSON
{
"hex": "#552cac",
"rgb": {
"r": 85,
"g": 44,
"b": 172
},
"hsl": {
"h": 259.219,
"s": 59.259,
"l": 42.353
},
"oklch": {
"l": 0.42793,
"c": 0.18913,
"h": 290.8
},
"luminance": 0.06711
}Semantic roles & 50–950 ramp
primary
#552CAC
secondary
#A9C470
accent
#E245B0
background
#F9F6FC
surface
#F1EBF8
border
#CBC6D1
text
#0D0713
muted
#7E7A82