#6C31B6#6C31B6
#6C31B6 is a mid, vivid violet. Relative luminance 0.088; OKLCH L 46.8% C 0.196 H 298.7°. Best body text is #FFFFFF at 7.63:1 contrast (WCAG AA passes).
Color values
| HEX | #6C31B6 |
|---|---|
| RGB | rgb(108, 49, 182) |
| HSL | hsl(267, 58%, 45%) |
| HSV | hsv(267, 73%, 71%) |
| CMYK | cmyk(40.7%, 73.1%, 0%, 28.6%) |
| CIE-LAB | lab(35.52, 52.40, -60.27) |
| CIE-LCH | lch(35.52, 79.86, 311.01°) |
| OKLab | oklab(46.76% 0.0942 -0.1722) |
| OKLCH | oklch(46.76% 0.196 298.7) |
| XYZ | xyz(15.7240, 8.7619, 45.1097) |
| Luminance | 0.0876 (WCAG relative) |
| Temperature | cool |
| Family | violet |
Closest named colors
Rebeccapurple
#663399
ΔE00 4.55
Purple Blue
#5D21D0
ΔE00 4.81
Bluey Purple
#6241C7
ΔE00 4.85
Blurple
#5539CC
ΔE00 5.26
Blue With A Hint Of Purple
#533CC6
ΔE00 5.43
Burple
#6832E3
ΔE00 6.15
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#6C31B6 #7BB631
analogous
#3138B6 #6C31B6 #AF31B6
triadic
#6C31B6 #B66C31 #31B66C
tetradic
#6C31B6 #B63138 #7BB631 #31B6AF
square
#6C31B6 #B63138 #7BB631 #31B6AF
split-complementary
#6C31B6 #B6AF31 #38B631
monochromatic
#331756 #4F2486 #6C31B6 #8B53D1 #AC84DE
Accessibility & contrast
On white
7.63
#6C31B6 on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.75
#6C31B6 on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #6C31B6
7.63:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##6C31B6 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##6C31B6 | 1.00 | 7.63 | 2.75 | 7.63 |
| #FFFFFF | 7.63 | 1.00 | 21.00 | 1.00 |
| #000000 | 2.75 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 7.63 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#0054BA
Deuteranopia (green-blind)
#0052B3
Tritanopia (blue-blind)
#5A5371
Achromatopsia (no color)
#545454
Design tokens & code
CSS
--color: #6c31b6; /* rgb */ color: rgb(108, 49, 182); /* oklch */ color: oklch(46.8% 0.196 298.7);
Tailwind
colors: {
custom: {
50: '#9d6fcd',
500: '#6c31b6',
950: '#000000',
},
}SCSS
$custom: #6c31b6; $custom-light: #9d6fcd; $custom-dark: #000000;
JSON
{
"hex": "#6c31b6",
"rgb": {
"r": 108,
"g": 49,
"b": 182
},
"hsl": {
"h": 266.617,
"s": 57.576,
"l": 45.294
},
"oklch": {
"l": 0.46759,
"c": 0.1963,
"h": 298.7
},
"luminance": 0.08762
}Semantic roles & 50–950 ramp
primary
#6C31B6
secondary
#A6C77C
accent
#E1479D
background
#FAF6FC
surface
#F4ECF9
border
#CEC7D2
text
#0F0814
muted
#7F7B82