#673FBF#673FBF

#673FBF is a mid, vivid violet. Relative luminance 0.102; OKLCH L 48.8% C 0.189 H 292.3°. Best body text is #FFFFFF at 6.91:1 contrast (WCAG AA passes).

Color values

HEX	#673FBF
RGB	rgb(103, 63, 191)
HSL	hsl(259, 50%, 50%)
HSV	hsv(259, 67%, 75%)
CMYK	cmyk(46.1%, 67%, 0%, 25.1%)
CIE-LAB	lab(38.20, 46.84, -61.23)
CIE-LCH	lch(38.20, 77.09, 307.41°)
OKLab	oklab(48.76% 0.0718 -0.1753)
OKLCH	oklch(48.76% 0.189 292.3)
XYZ	xyz(16.7724, 10.1996, 50.3651)
Luminance	0.1020 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Bluey Purple

#6241C7

ΔE00 1.59

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#673FBF #97BF3F

analogous

#3F57BF #673FBF #A73FBF

triadic

#673FBF #BF673F #3FBF67

tetradic

#673FBF #BF3F57 #97BF3F #3FBFA7

square

#673FBF #BF3F57 #97BF3F #3FBFA7

split-complementary

#673FBF #BFA73F #57BF3F

monochromatic

#352163 #4E3091 #673FBF #8B6DCF #B09BDE

Accessibility & contrast

On white

6.91

#673FBF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.04

#673FBF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #673FBF

6.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##673FBF	#FFFFFF	#000000	##FFFFFF
##673FBF	1.00	6.91	3.04	6.91
#FFFFFF	6.91	1.00	21.00	1.00
#000000	3.04	21.00	1.00	21.00
##FFFFFF	6.91	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005CC3

Deuteranopia (green-blind)

#0057BC

Tritanopia (blue-blind)

#4D5E7A

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #673fbf;
/* rgb */ color: rgb(103, 63, 191);
/* oklch */ color: oklch(48.8% 0.189 292.3);

Tailwind

colors: {
  custom: {
    50: '#9a77d3',
    500: '#673fbf',
    950: '#000000',
  },
}

SCSS

$custom: #673fbf;
$custom-light: #9a77d3;
$custom-dark: #000000;

JSON

{
  "hex": "#673fbf",
  "rgb": {
    "r": 103,
    "g": 63,
    "b": 191
  },
  "hsl": {
    "h": 258.75,
    "s": 50.394,
    "l": 49.804
  },
  "oklch": {
    "l": 0.48761,
    "c": 0.1894,
    "h": 292.3
  },
  "luminance": 0.102
}

Semantic roles & 50–950 ramp

primary

#673FBF

secondary

#B8CA90

accent

#DA4EAE

background

#F9F7FD

surface

#F2EDFA

border

#CCC8D3

text

#0F0914

muted

#7E7B83

Preview Lab

Preview with #673FBF

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →