#AA57DC#AA57DC
#AA57DC is a mid, highly saturated violet. Relative luminance 0.205; OKLCH L 61.4% C 0.202 H 310.6°. Best body text is #000000 at 5.11:1 contrast (WCAG AA passes).
Color values
| HEX | #AA57DC |
|---|---|
| RGB | rgb(170, 87, 220) |
| HSL | hsl(277, 66%, 60%) |
| HSV | hsv(277, 60%, 86%) |
| CMYK | cmyk(22.7%, 60.5%, 0%, 13.7%) |
| CIE-LAB | lab(52.43, 56.11, -54.57) |
| CIE-LCH | lch(52.43, 78.27, 315.80°) |
| OKLab | oklab(61.4% 0.1315 -0.1536) |
| OKLCH | oklch(61.4% 0.202 310.6) |
| XYZ | xyz(32.9016, 20.5304, 69.9258) |
| Luminance | 0.2053 (WCAG relative) |
| Temperature | cool |
| Family | violet |
Closest named colors
Lightish Purple
#A552E6
ΔE00 2.28
Mediumorchid
#BA55D3
ΔE00 3.75
Lighter Purple
#A55AF4
ΔE00 3.95
Amethyst
#9B5FC0
ΔE00 5.02
Bright Lilac
#C95EFB
ΔE00 6.98
Purpley
#8756E4
ΔE00 7.02
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#AA57DC #89DC57
analogous
#6857DC #AA57DC #DC57CB
triadic
#AA57DC #DCAA57 #57DCAA
tetradic
#AA57DC #DC6857 #89DC57 #57CBDC
square
#AA57DC #DC6857 #89DC57 #57CBDC
split-complementary
#AA57DC #CBDC57 #57DC68
monochromatic
#6B2099 #8F2ACB #AA57DC #C48AE7 #DDBCF1
Accessibility & contrast
On white
4.11
#AA57DC on #FFFFFF
AA ✗AA large ✓AAA ✗
On black
5.11
#AA57DC on #000000
AA ✓AA large ✓AAA ✗
Best text color
#000000 on #AA57DC
5.11:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##AA57DC | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##AA57DC | 1.00 | 4.11 | 5.11 | 5.11 |
| #FFFFFF | 4.11 | 1.00 | 21.00 | 21.00 |
| #000000 | 5.11 | 21.00 | 1.00 | 1.00 |
| ##000000 | 5.11 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#2179E0
Deuteranopia (green-blind)
#497FD9
Tritanopia (blue-blind)
#A47092
Achromatopsia (no color)
#7D7D7D
Design tokens & code
CSS
--color: #aa57dc; /* rgb */ color: rgb(170, 87, 220); /* oklch */ color: oklch(61.4% 0.202 310.6);
Tailwind
colors: {
custom: {
50: '#c78be7',
500: '#aa57dc',
950: '#000000',
},
}SCSS
$custom: #aa57dc; $custom-light: #c78be7; $custom-dark: #000000;
JSON
{
"hex": "#aa57dc",
"rgb": {
"r": 170,
"g": 87,
"b": 220
},
"hsl": {
"h": 277.444,
"s": 65.517,
"l": 60.196
},
"oklch": {
"l": 0.61402,
"c": 0.20223,
"h": 310.6
},
"luminance": 0.2053
}Semantic roles & 50–950 ramp
primary
#AA57DC
secondary
#C1E1AE
accent
#CD185C
background
#FCF8FE
surface
#F8F0FD
border
#D1CBD5
text
#130C16
muted
#827D84