#662BB5#662BB5
#662BB5 is a mid, highly saturated violet. Relative luminance 0.079; OKLCH L 45.3% C 0.201 H 296.9°. Best body text is #FFFFFF at 8.15:1 contrast (WCAG AA passes).
Color values
| HEX | #662BB5 |
|---|---|
| RGB | rgb(102, 43, 181) |
| HSL | hsl(266, 62%, 44%) |
| HSV | hsv(266, 76%, 71%) |
| CMYK | cmyk(43.6%, 76.2%, 0%, 29%) |
| CIE-LAB | lab(33.75, 53.84, -62.60) |
| CIE-LCH | lch(33.75, 82.57, 310.70°) |
| OKLab | oklab(45.32% 0.091 -0.1792) |
| OKLCH | oklch(45.32% 0.201 296.9) |
| XYZ | xyz(14.6817, 7.8884, 44.4562) |
| Luminance | 0.0789 (WCAG relative) |
| Temperature | cool |
| Family | violet |
Closest named colors
Purple Blue
#5D21D0
ΔE00 3.97
Rebeccapurple
#663399
ΔE00 4.71
Blurple
#5539CC
ΔE00 5.24
Violet Blue
#510AC9
ΔE00 5.46
Blue With A Hint Of Purple
#533CC6
ΔE00 5.46
Bluey Purple
#6241C7
ΔE00 5.60
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#662BB5 #7AB52B
analogous
#2B35B5 #662BB5 #AB2BB5
triadic
#662BB5 #B5662B #2BB566
tetradic
#662BB5 #B52B35 #7AB52B #2BB5AB
square
#662BB5 #B52B35 #7AB52B #2BB5AB
split-complementary
#662BB5 #B5AB2B #35B52B
monochromatic
#2E1452 #4A1F84 #662BB5 #8549D4 #A67BE0
Accessibility & contrast
On white
8.15
#662BB5 on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.58
#662BB5 on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #662BB5
8.15:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##662BB5 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##662BB5 | 1.00 | 8.15 | 2.58 | 8.15 |
| #FFFFFF | 8.15 | 1.00 | 21.00 | 1.00 |
| #000000 | 2.58 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 8.15 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#0050B9
Deuteranopia (green-blind)
#004EB2
Tritanopia (blue-blind)
#51506F
Achromatopsia (no color)
#4F4F4F
Design tokens & code
CSS
--color: #662bb5; /* rgb */ color: rgb(102, 43, 181); /* oklch */ color: oklch(45.3% 0.201 296.9);
Tailwind
colors: {
custom: {
50: '#996bcc',
500: '#662bb5',
950: '#000000',
},
}SCSS
$custom: #662bb5; $custom-light: #996bcc; $custom-dark: #000000;
JSON
{
"hex": "#662bb5",
"rgb": {
"r": 102,
"g": 43,
"b": 181
},
"hsl": {
"h": 265.652,
"s": 61.607,
"l": 43.922
},
"oklch": {
"l": 0.45321,
"c": 0.20101,
"h": 296.9
},
"luminance": 0.07889
}Semantic roles & 50–950 ramp
primary
#662BB5
secondary
#A4C874
accent
#E543A0
background
#F9F6FC
surface
#F2ECF9
border
#CCC7D2
text
#0F0713
muted
#7E7A82