#552AAF#552AAF
#552AAF is a dark, vivid violet. Relative luminance 0.067; OKLCH L 42.8% C 0.195 H 290.4°. Best body text is #FFFFFF at 8.99:1 contrast (WCAG AA passes).
Color values
| HEX | #552AAF |
|---|---|
| RGB | rgb(85, 42, 175) |
| HSL | hsl(259, 61%, 43%) |
| HSV | hsv(259, 76%, 69%) |
| CMYK | cmyk(51.4%, 76%, 0%, 31.4%) |
| CIE-LAB | lab(31.07, 50.08, -63.49) |
| CIE-LCH | lch(31.07, 80.86, 308.27°) |
| OKLab | oklab(42.83% 0.068 -0.1824) |
| OKLCH | oklch(42.83% 0.195 290.4) |
| XYZ | xyz(12.3099, 6.6818, 41.1902) |
| Luminance | 0.0668 (WCAG relative) |
| Temperature | cool |
| Family | violet |
Closest named colors
Purple Blue
#5D21D0
ΔE00 4.46
Violet Blue
#510AC9
ΔE00 4.66
Indigo Blue
#3A18B1
ΔE00 4.70
Blue With A Hint Of Purple
#533CC6
ΔE00 5.31
Blurple
#5539CC
ΔE00 5.34
Rebeccapurple
#663399
ΔE00 5.46
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#552AAF #84AF2A
analogous
#2A42AF #552AAF #972AAF
triadic
#552AAF #AF552A #2AAF55
tetradic
#552AAF #AF2A42 #84AF2A #2AAF97
square
#552AAF #AF2A42 #84AF2A #2AAF97
split-complementary
#552AAF #AF972A #42AF2A
monochromatic
#25124C #3D1E7E #552AAF #7244D2 #9775DE
Accessibility & contrast
On white
8.99
#552AAF on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.34
#552AAF on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #552AAF
8.99:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##552AAF | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##552AAF | 1.00 | 8.99 | 2.34 | 8.99 |
| #FFFFFF | 8.99 | 1.00 | 21.00 | 1.00 |
| #000000 | 2.34 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 8.99 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#004BB3
Deuteranopia (green-blind)
#0046AD
Tritanopia (blue-blind)
#354F6B
Achromatopsia (no color)
#494949
Design tokens & code
CSS
--color: #552aaf; /* rgb */ color: rgb(85, 42, 175); /* oklch */ color: oklch(42.8% 0.195 290.4);
Tailwind
colors: {
custom: {
50: '#8e68c8',
500: '#552aaf',
950: '#000000',
},
}SCSS
$custom: #552aaf; $custom-light: #8e68c8; $custom-dark: #000000;
JSON
{
"hex": "#552aaf",
"rgb": {
"r": 85,
"g": 42,
"b": 175
},
"hsl": {
"h": 259.398,
"s": 61.29,
"l": 42.549
},
"oklch": {
"l": 0.42829,
"c": 0.19466,
"h": 290.4
},
"luminance": 0.06682
}Semantic roles & 50–950 ramp
primary
#552AAF
secondary
#AAC66F
accent
#E443B0
background
#F9F6FC
surface
#F2EBF8
border
#CCC6D1
text
#0D0613
muted
#7E7A82