#673ACF#673ACF
#673ACF is a mid, highly saturated violet. Relative luminance 0.104; OKLCH L 49.4% C 0.214 H 290.1°. Best body text is #FFFFFF at 6.81:1 contrast (WCAG AA passes).
Color values
| HEX | #673ACF |
|---|---|
| RGB | rgb(103, 58, 207) |
| HSL | hsl(258, 61%, 52%) |
| HSV | hsv(258, 72%, 81%) |
| CMYK | cmyk(50.2%, 72%, 0%, 18.8%) |
| CIE-LAB | lab(38.58, 53.83, -69.93) |
| CIE-LCH | lch(38.58, 88.25, 307.59°) |
| OKLab | oklab(49.44% 0.0735 -0.2008) |
| OKLCH | oklch(49.44% 0.214 290.1) |
| XYZ | xyz(18.3658, 10.4139, 60.0618) |
| Luminance | 0.1042 (WCAG relative) |
| Temperature | cool |
| Family | violet |
Closest named colors
Bluey Purple
#6241C7
ΔE00 1.94
Burple
#6832E3
ΔE00 2.64
Blurple
#5539CC
ΔE00 2.70
Purpley Blue
#5F34E7
ΔE00 3.14
Blue With A Hint Of Purple
#533CC6
ΔE00 3.25
Bluish Purple
#703BE7
ΔE00 3.51
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#673ACF #A2CF3A
analogous
#3A58CF #673ACF #B23ACF
triadic
#673ACF #CF673A #3ACF67
tetradic
#673ACF #CF3A58 #A2CF3A #3ACFB2
square
#673ACF #CF3A58 #A2CF3A #3ACFB2
split-complementary
#673ACF #CFB23A #58CF3A
monochromatic
#361C73 #4D28A4 #673ACF #8D6BDB #B39CE7
Accessibility & contrast
On white
6.81
#673ACF on #FFFFFF
AA ✓AA large ✓AAA ✗
On black
3.08
#673ACF on #000000
AA ✗AA large ✓AAA ✗
Best text color
#FFFFFF on #673ACF
6.81:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##673ACF | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##673ACF | 1.00 | 6.81 | 3.08 | 6.81 |
| #FFFFFF | 6.81 | 1.00 | 21.00 | 1.00 |
| #000000 | 3.08 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 6.81 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#005ED3
Deuteranopia (green-blind)
#0057CC
Tritanopia (blue-blind)
#436281
Achromatopsia (no color)
#5B5B5B
Design tokens & code
CSS
--color: #673acf; /* rgb */ color: rgb(103, 58, 207); /* oklch */ color: oklch(49.4% 0.214 290.1);
Tailwind
colors: {
custom: {
50: '#9c74df',
500: '#673acf',
950: '#000000',
},
}SCSS
$custom: #673acf; $custom-light: #9c74df; $custom-dark: #000000;
JSON
{
"hex": "#673acf",
"rgb": {
"r": 103,
"g": 58,
"b": 207
},
"hsl": {
"h": 258.121,
"s": 60.816,
"l": 51.961
},
"oklch": {
"l": 0.49435,
"c": 0.21383,
"h": 290.1
},
"luminance": 0.10415
}Semantic roles & 50–950 ramp
primary
#673ACF
secondary
#BFD392
accent
#E444B4
background
#FAF7FD
surface
#F4EDFB
border
#CEC8D4
text
#0F0815
muted
#7F7B83