#6720A1#6720A1
#6720A1 is a dark, vivid violet. Relative luminance 0.065; OKLCH L 42.6% C 0.192 H 304.0°. Best body text is #FFFFFF at 9.14:1 contrast (WCAG AA passes).
Color values
| HEX | #6720A1 |
|---|---|
| RGB | rgb(103, 32, 161) |
| HSL | hsl(273, 67%, 38%) |
| HSV | hsv(273, 80%, 63%) |
| CMYK | cmyk(36%, 80.1%, 0%, 36.9%) |
| CIE-LAB | lab(30.62, 53.62, -55.72) |
| CIE-LCH | lch(30.62, 77.33, 313.90°) |
| OKLab | oklab(42.63% 0.107 -0.1589) |
| OKLCH | oklch(42.63% 0.192 304) |
| XYZ | xyz(12.5416, 6.4898, 34.3032) |
| Luminance | 0.0649 (WCAG relative) |
| Temperature | cool |
| Family | violet |
Closest named colors
Rebeccapurple
#663399
ΔE00 3.78
Purple (survey)
#7E1E9C
ΔE00 4.72
Violet Blue
#510AC9
ΔE00 6.76
Purple Blue
#5D21D0
ΔE00 6.88
Indigo Blue
#3A18B1
ΔE00 7.36
Indigo
#4B0082
ΔE00 7.49
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#6720A1 #5AA120
analogous
#2620A1 #6720A1 #A1209A
triadic
#6720A1 #A16720 #20A167
tetradic
#6720A1 #A12620 #5AA120 #209AA1
square
#6720A1 #A12620 #5AA120 #209AA1
split-complementary
#6720A1 #9AA120 #20A126
monochromatic
#260C3B #46166E #6720A1 #882AD4 #A45DDF
Accessibility & contrast
On white
9.14
#6720A1 on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.30
#6720A1 on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #6720A1
9.14:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##6720A1 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##6720A1 | 1.00 | 9.14 | 2.30 | 9.14 |
| #FFFFFF | 9.14 | 1.00 | 21.00 | 1.00 |
| #000000 | 2.30 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 9.14 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#0047A4
Deuteranopia (green-blind)
#00489F
Tritanopia (blue-blind)
#5B4361
Achromatopsia (no color)
#484848
Design tokens & code
CSS
--color: #6720a1; /* rgb */ color: rgb(103, 32, 161); /* oklch */ color: oklch(42.6% 0.192 304.0);
Tailwind
colors: {
custom: {
50: '#9865be',
500: '#6720a1',
950: '#000000',
},
}SCSS
$custom: #6720a1; $custom-light: #9865be; $custom-dark: #000000;
JSON
{
"hex": "#6720a1",
"rgb": {
"r": 103,
"g": 32,
"b": 161
},
"hsl": {
"h": 273.023,
"s": 66.839,
"l": 37.843
},
"oklch": {
"l": 0.42631,
"c": 0.19158,
"h": 304
},
"luminance": 0.0649
}Semantic roles & 50–950 ramp
primary
#6720A1
secondary
#89C35A
accent
#EA3E8B
background
#F9F6FB
surface
#F2EBF7
border
#CCC6D0
text
#0E0612
muted
#7E7A81