#6B37C6#6B37C6
#6B37C6 is a mid, highly saturated violet. Relative luminance 0.099; OKLCH L 48.7% C 0.207 H 293.9°. Best body text is #FFFFFF at 7.03:1 contrast (WCAG AA passes).
Color values
| HEX | #6B37C6 |
|---|---|
| RGB | rgb(107, 55, 198) |
| HSL | hsl(262, 57%, 50%) |
| HSV | hsv(262, 72%, 78%) |
| CMYK | cmyk(46%, 72.2%, 0%, 22.4%) |
| CIE-LAB | lab(37.73, 53.52, -66.07) |
| CIE-LCH | lch(37.73, 85.03, 309.01°) |
| OKLab | oklab(48.7% 0.0838 -0.1893) |
| OKLCH | oklch(48.7% 0.207 293.9) |
| XYZ | xyz(17.6198, 9.9349, 54.4044) |
| Luminance | 0.0993 (WCAG relative) |
| Temperature | cool |
| Family | violet |
Closest named colors
Bluey Purple
#6241C7
ΔE00 2.67
Blurple
#5539CC
ΔE00 3.49
Burple
#6832E3
ΔE00 3.73
Blue With A Hint Of Purple
#533CC6
ΔE00 3.88
Purple Blue
#5D21D0
ΔE00 4.38
Purpley Blue
#5F34E7
ΔE00 4.47
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#6B37C6 #92C637
analogous
#374BC6 #6B37C6 #B337C6
triadic
#6B37C6 #C66B37 #37C66B
tetradic
#6B37C6 #C6374B #92C637 #37C6B3
square
#6B37C6 #C6374B #92C637 #37C6B3
split-complementary
#6B37C6 #C6B337 #4BC637
monochromatic
#371C66 #512A96 #6B37C6 #8E66D4 #B196E2
Accessibility & contrast
On white
7.03
#6B37C6 on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.99
#6B37C6 on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #6B37C6
7.03:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##6B37C6 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##6B37C6 | 1.00 | 7.03 | 2.99 | 7.03 |
| #FFFFFF | 7.03 | 1.00 | 21.00 | 1.00 |
| #000000 | 2.99 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 7.03 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#005ACA
Deuteranopia (green-blind)
#0056C3
Tritanopia (blue-blind)
#505C7B
Achromatopsia (no color)
#595959
Design tokens & code
CSS
--color: #6b37c6; /* rgb */ color: rgb(107, 55, 198); /* oklch */ color: oklch(48.7% 0.207 293.9);
Tailwind
colors: {
custom: {
50: '#9d72d8',
500: '#6b37c6',
950: '#000000',
},
}SCSS
$custom: #6b37c6; $custom-light: #9d72d8; $custom-dark: #000000;
JSON
{
"hex": "#6b37c6",
"rgb": {
"r": 107,
"g": 55,
"b": 198
},
"hsl": {
"h": 261.818,
"s": 56.522,
"l": 49.608
},
"oklch": {
"l": 0.48698,
"c": 0.20707,
"h": 293.9
},
"luminance": 0.09935
}Semantic roles & 50–950 ramp
primary
#6B37C6
secondary
#B5CD8C
accent
#E048A9
background
#FAF7FD
surface
#F4EDFB
border
#CEC8D4
text
#0F0815
muted
#7F7B83