#662AA5#662AA5
#662AA5 is a dark, vivid violet. Relative luminance 0.072; OKLCH L 43.9% C 0.185 H 301.2°. Best body text is #FFFFFF at 8.61:1 contrast (WCAG AA passes).
Color values
| HEX | #662AA5 |
|---|---|
| RGB | rgb(102, 42, 165) |
| HSL | hsl(269, 59%, 41%) |
| HSV | hsv(269, 75%, 65%) |
| CMYK | cmyk(38.2%, 74.5%, 0%, 35.3%) |
| CIE-LAB | lab(32.25, 50.27, -55.47) |
| CIE-LCH | lch(32.25, 74.87, 312.19°) |
| OKLab | oklab(43.85% 0.0958 -0.1583) |
| OKLCH | oklch(43.85% 0.185 301.2) |
| XYZ | xyz(13.0973, 7.1972, 36.2892) |
| Luminance | 0.0720 (WCAG relative) |
| Temperature | cool |
| Family | violet |
Closest named colors
Rebeccapurple
#663399
ΔE00 2.76
Purple (survey)
#7E1E9C
ΔE00 5.31
Purple Blue
#5D21D0
ΔE00 6.21
Violet Blue
#510AC9
ΔE00 6.82
Blue With A Hint Of Purple
#533CC6
ΔE00 7.32
Blurple
#5539CC
ΔE00 7.34
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#662AA5 #69A52A
analogous
#2A2CA5 #662AA5 #A32AA5
triadic
#662AA5 #A5662A #2AA566
tetradic
#662AA5 #A52A2C #69A52A #2AA5A3
square
#662AA5 #A52A2C #69A52A #2AA5A3
split-complementary
#662AA5 #A5A32A #2CA52A
monochromatic
#2A1143 #481E74 #662AA5 #843ECE #A36FDA
Accessibility & contrast
On white
8.61
#662AA5 on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.44
#662AA5 on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #662AA5
8.61:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##662AA5 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##662AA5 | 1.00 | 8.61 | 2.44 | 8.61 |
| #FFFFFF | 8.61 | 1.00 | 21.00 | 1.00 |
| #000000 | 2.44 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 8.61 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#004BA9
Deuteranopia (green-blind)
#004BA3
Tritanopia (blue-blind)
#584965
Achromatopsia (no color)
#4C4C4C
Design tokens & code
CSS
--color: #662aa5; /* rgb */ color: rgb(102, 42, 165); /* oklch */ color: oklch(43.9% 0.185 301.2);
Tailwind
colors: {
custom: {
50: '#976ac1',
500: '#662aa5',
950: '#000000',
},
}SCSS
$custom: #662aa5; $custom-light: #976ac1; $custom-dark: #000000;
JSON
{
"hex": "#662aa5",
"rgb": {
"r": 102,
"g": 42,
"b": 165
},
"hsl": {
"h": 269.268,
"s": 59.42,
"l": 40.588
},
"oklch": {
"l": 0.43852,
"c": 0.18502,
"h": 301.2
},
"luminance": 0.07197
}Semantic roles & 50–950 ramp
primary
#662AA5
secondary
#96C169
accent
#E34596
background
#F9F6FC
surface
#F2EBF8
border
#CCC6D1
text
#0E0712
muted
#7E7A81