#684ADA#684ADA
#684ADA is a mid, highly saturated violet. Relative luminance 0.129; OKLCH L 52.6% C 0.208 H 286.4°. Best body text is #FFFFFF at 5.86:1 contrast (WCAG AA passes).
Color values
| HEX | #684ADA |
|---|---|
| RGB | rgb(104, 74, 218) |
| HSL | hsl(253, 66%, 57%) |
| HSV | hsv(253, 66%, 85%) |
| CMYK | cmyk(52.3%, 66.1%, 0%, 14.5%) |
| CIE-LAB | lab(42.61, 48.70, -69.65) |
| CIE-LCH | lch(42.61, 84.99, 304.96°) |
| OKLab | oklab(52.62% 0.0589 -0.2) |
| OKLCH | oklch(52.62% 0.208 286.4) |
| XYZ | xyz(20.8088, 12.9015, 67.7098) |
| Luminance | 0.1290 (WCAG relative) |
| Temperature | cool |
| Family | violet |
Closest named colors
Purpleish Blue
#6140EF
ΔE00 3.19
Bluish Purple
#703BE7
ΔE00 3.49
Bluey Purple
#6241C7
ΔE00 3.73
Light Indigo
#6D5ACF
ΔE00 4.59
Slate Blue
#6A5ACD
ΔE00 4.66
Purpley Blue
#5F34E7
ΔE00 4.82
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#684ADA #BCDA4A
analogous
#4A74DA #684ADA #B04ADA
triadic
#684ADA #DA684A #4ADA68
tetradic
#684ADA #DA4A74 #BCDA4A #4ADAB0
square
#684ADA #DA4A74 #BCDA4A #4ADAB0
split-complementary
#684ADA #DAB04A #74DA4A
monochromatic
#341D8D #4727C0 #684ADA #927DE4 #BDB0EF
Accessibility & contrast
On white
5.86
#684ADA on #FFFFFF
AA ✓AA large ✓AAA ✗
On black
3.58
#684ADA on #000000
AA ✗AA large ✓AAA ✗
Best text color
#FFFFFF on #684ADA
5.86:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##684ADA | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##684ADA | 1.00 | 5.86 | 3.58 | 5.86 |
| #FFFFFF | 5.86 | 1.00 | 21.00 | 1.00 |
| #000000 | 3.58 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 5.86 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#0068DE
Deuteranopia (green-blind)
#0060D7
Tritanopia (blue-blind)
#3B6E8C
Achromatopsia (no color)
#656565
Design tokens & code
CSS
--color: #684ada; /* rgb */ color: rgb(104, 74, 218); /* oklch */ color: oklch(52.6% 0.208 286.4);
Tailwind
colors: {
custom: {
50: '#9d7ee6',
500: '#684ada',
950: '#000000',
},
}SCSS
$custom: #684ada; $custom-light: #9d7ee6; $custom-dark: #000000;
JSON
{
"hex": "#684ada",
"rgb": {
"r": 104,
"g": 74,
"b": 218
},
"hsl": {
"h": 252.5,
"s": 66.055,
"l": 57.255
},
"oklch": {
"l": 0.52623,
"c": 0.20847,
"h": 286.4
},
"luminance": 0.12903
}Semantic roles & 50–950 ramp
primary
#684ADA
secondary
#D1DDA3
accent
#E93FC6
background
#FAF7FE
surface
#F4EEFD
border
#CEC9D5
text
#0F0A16
muted
#7F7C84