#684CD1#684CD1
#684CD1 is a mid, vivid violet. Relative luminance 0.127; OKLCH L 52.2% C 0.195 H 287.3°. Best body text is #FFFFFF at 5.93:1 contrast (WCAG AA passes).
Color values
| HEX | #684CD1 |
|---|---|
| RGB | rgb(104, 76, 209) |
| HSL | hsl(253, 59%, 56%) |
| HSV | hsv(253, 64%, 82%) |
| CMYK | cmyk(50.2%, 63.6%, 0%, 18%) |
| CIE-LAB | lab(42.33, 44.97, -64.95) |
| CIE-LCH | lch(42.33, 79.00, 304.70°) |
| OKLab | oklab(52.2% 0.058 -0.1862) |
| OKLCH | oklch(52.2% 0.195 287.3) |
| XYZ | xyz(19.7986, 12.7145, 61.7202) |
| Luminance | 0.1272 (WCAG relative) |
| Temperature | cool |
| Family | violet |
Closest named colors
Bluey Purple
#6241C7
ΔE00 3.34
Light Indigo
#6D5ACF
ΔE00 3.99
Slate Blue
#6A5ACD
ΔE00 4.00
Iris
#6258C4
ΔE00 4.14
Purpleish Blue
#6140EF
ΔE00 4.37
Bluish Purple
#703BE7
ΔE00 4.44
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#684CD1 #B5D14C
analogous
#4C72D1 #684CD1 #AB4CD1
triadic
#684CD1 #D1684C #4CD168
tetradic
#684CD1 #D14C72 #B5D14C #4CD1AB
square
#684CD1 #D14C72 #B5D14C #4CD1AB
split-complementary
#684CD1 #D1AB4C #72D14C
monochromatic
#352181 #4A2EB2 #684CD1 #917DDE #BAADEA
Accessibility & contrast
On white
5.93
#684CD1 on #FFFFFF
AA ✓AA large ✓AAA ✗
On black
3.54
#684CD1 on #000000
AA ✗AA large ✓AAA ✗
Best text color
#FFFFFF on #684CD1
5.93:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##684CD1 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##684CD1 | 1.00 | 5.93 | 3.54 | 5.93 |
| #FFFFFF | 5.93 | 1.00 | 21.00 | 1.00 |
| #000000 | 3.54 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 5.93 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#0067D5
Deuteranopia (green-blind)
#0060CE
Tritanopia (blue-blind)
#426C88
Achromatopsia (no color)
#646464
Design tokens & code
CSS
--color: #684cd1; /* rgb */ color: rgb(104, 76, 209); /* oklch */ color: oklch(52.2% 0.195 287.3);
Tailwind
colors: {
custom: {
50: '#9c7fe0',
500: '#684cd1',
950: '#000000',
},
}SCSS
$custom: #684cd1; $custom-light: #9c7fe0; $custom-dark: #000000;
JSON
{
"hex": "#684cd1",
"rgb": {
"r": 104,
"g": 76,
"b": 209
},
"hsl": {
"h": 252.632,
"s": 59.111,
"l": 55.882
},
"oklch": {
"l": 0.522,
"c": 0.19499,
"h": 287.3
},
"luminance": 0.12715
}Semantic roles & 50–950 ramp
primary
#684CD1
secondary
#CCD8A1
accent
#E246C1
background
#FAF7FD
surface
#F4EEFB
border
#CEC9D4
text
#0F0A15
muted
#7F7C83