#A663F2#A663F2
#A663F2 is a light, highly saturated violet. Relative luminance 0.234; OKLCH L 64.0% C 0.208 H 302.5°. Best body text is #000000 at 5.69:1 contrast (WCAG AA passes).
Color values
| HEX | #A663F2 |
|---|---|
| RGB | rgb(166, 99, 242) |
| HSL | hsl(268, 85%, 67%) |
| HSV | hsv(268, 59%, 95%) |
| CMYK | cmyk(31.4%, 59.1%, 0%, 5.1%) |
| CIE-LAB | lab(55.52, 54.18, -61.99) |
| CIE-LCH | lch(55.52, 82.33, 311.15°) |
| OKLab | oklab(63.97% 0.1118 -0.1755) |
| OKLCH | oklch(63.97% 0.208 302.5) |
| XYZ | xyz(36.2110, 23.4414, 86.6041) |
| Luminance | 0.2344 (WCAG relative) |
| Temperature | cool |
| Family | violet |
Closest named colors
Lighter Purple
#A55AF4
ΔE00 2.04
Light Urple
#B36FF6
ΔE00 3.86
Lightish Purple
#A552E6
ΔE00 4.42
Mediumpurple
#9370DB
ΔE00 5.44
Bright Lavender
#C760FF
ΔE00 5.62
Bright Lilac
#C95EFB
ΔE00 5.93
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#A663F2 #AFF263
analogous
#6368F2 #A663F2 #EE63F2
triadic
#A663F2 #F2A663 #63F2A6
tetradic
#A663F2 #F26368 #AFF263 #63F2EE
square
#A663F2 #F26368 #AFF263 #63F2EE
split-complementary
#A663F2 #F2EE63 #68F263
monochromatic
#6711CA #862BED #A663F2 #C69BF7 #E6D4FB
Accessibility & contrast
On white
3.69
#A663F2 on #FFFFFF
AA ✗AA large ✓AAA ✗
On black
5.69
#A663F2 on #000000
AA ✓AA large ✓AAA ✗
Best text color
#000000 on #A663F2
5.69:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##A663F2 | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##A663F2 | 1.00 | 3.69 | 5.69 | 5.69 |
| #FFFFFF | 3.69 | 1.00 | 21.00 | 21.00 |
| #000000 | 5.69 | 21.00 | 1.00 | 1.00 |
| ##000000 | 5.69 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#1584F7
Deuteranopia (green-blind)
#3C85EF
Tritanopia (blue-blind)
#9780A1
Achromatopsia (no color)
#858585
Design tokens & code
CSS
--color: #a663f2; /* rgb */ color: rgb(166, 99, 242); /* oklch */ color: oklch(64.0% 0.208 302.5);
Tailwind
colors: {
custom: {
50: '#c592f7',
500: '#a663f2',
950: '#000000',
},
}SCSS
$custom: #a663f2; $custom-light: #c592f7; $custom-dark: #000000;
JSON
{
"hex": "#a663f2",
"rgb": {
"r": 166,
"g": 99,
"b": 242
},
"hsl": {
"h": 268.112,
"s": 84.615,
"l": 66.863
},
"oklch": {
"l": 0.63974,
"c": 0.20811,
"h": 302.5
},
"luminance": 0.23441
}Semantic roles & 50–950 ramp
primary
#A663F2
secondary
#DAEFC2
accent
#E1047A
background
#FCF9FF
surface
#F8F1FF
border
#D1CBD7
text
#130D17
muted
#827E85