#6730A4#6730A4
#6730A4 is a dark, vivid violet. Relative luminance 0.077; OKLCH L 44.6% C 0.177 H 301.1°. Best body text is #FFFFFF at 8.28:1 contrast (WCAG AA passes).
Color values
| HEX | #6730A4 |
|---|---|
| RGB | rgb(103, 48, 164) |
| HSL | hsl(268, 55%, 42%) |
| HSV | hsv(268, 71%, 64%) |
| CMYK | cmyk(37.2%, 70.7%, 0%, 35.7%) |
| CIE-LAB | lab(33.30, 47.39, -53.16) |
| CIE-LCH | lch(33.30, 71.22, 311.72°) |
| OKLab | oklab(44.6% 0.0915 -0.1515) |
| OKLCH | oklch(44.6% 0.177 301.1) |
| XYZ | xyz(13.3497, 7.6777, 35.8934) |
| Luminance | 0.0768 (WCAG relative) |
| Temperature | cool |
| Family | violet |
Closest named colors
Rebeccapurple
#663399
ΔE00 1.96
Purple (survey)
#7E1E9C
ΔE00 5.47
Purple Blue
#5D21D0
ΔE00 6.69
Bluey Purple
#6241C7
ΔE00 6.85
Blue With A Hint Of Purple
#533CC6
ΔE00 7.02
Blurple
#5539CC
ΔE00 7.15
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#6730A4 #6DA430
analogous
#3033A4 #6730A4 #A130A4
triadic
#6730A4 #A46730 #30A467
tetradic
#6730A4 #A43033 #6DA430 #30A4A1
square
#6730A4 #A43033 #6DA430 #30A4A1
split-complementary
#6730A4 #A4A130 #33A430
monochromatic
#2C1445 #492275 #6730A4 #8548C9 #A577D7
Accessibility & contrast
On white
8.28
#6730A4 on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.54
#6730A4 on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #6730A4
8.28:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##6730A4 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##6730A4 | 1.00 | 8.28 | 2.54 | 8.28 |
| #FFFFFF | 8.28 | 1.00 | 21.00 | 1.00 |
| #000000 | 2.54 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 8.28 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#004EA7
Deuteranopia (green-blind)
#004EA2
Tritanopia (blue-blind)
#5A4C66
Achromatopsia (no color)
#4E4E4E
Design tokens & code
CSS
--color: #6730a4; /* rgb */ color: rgb(103, 48, 164); /* oklch */ color: oklch(44.6% 0.177 301.1);
Tailwind
colors: {
custom: {
50: '#986dc0',
500: '#6730a4',
950: '#000000',
},
}SCSS
$custom: #6730a4; $custom-light: #986dc0; $custom-dark: #000000;
JSON
{
"hex": "#6730a4",
"rgb": {
"r": 103,
"g": 48,
"b": 164
},
"hsl": {
"h": 268.448,
"s": 54.717,
"l": 41.569
},
"oklch": {
"l": 0.44601,
"c": 0.17694,
"h": 301.1
},
"luminance": 0.07678
}Semantic roles & 50–950 ramp
primary
#6730A4
secondary
#9ABF70
accent
#DE4A98
background
#F9F6FB
surface
#F2ECF7
border
#CCC7D0
text
#0E0712
muted
#7E7A81