#673FAC#673FAC

#673FAC is a mid, vivid violet. Relative luminance 0.094; OKLCH L 47.3% C 0.166 H 296.4°. Best body text is #FFFFFF at 7.28:1 contrast (WCAG AA passes).

Color values

HEX	#673FAC
RGB	rgb(103, 63, 172)
HSL	hsl(262, 46%, 46%)
HSV	hsv(262, 63%, 67%)
CMYK	cmyk(40.1%, 63.4%, 0%, 32.5%)
CIE-LAB	lab(36.77, 41.61, -52.32)
CIE-LCH	lch(36.77, 66.85, 308.50°)
OKLab	oklab(47.29% 0.0739 -0.1491)
OKLCH	oklch(47.29% 0.166 296.4)
XYZ	xyz(14.8155, 9.4169, 40.0588)
Luminance	0.0942 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#673FAC #84AC3F

analogous

#3F4DAC #673FAC #9D3FAC

triadic

#673FAC #AC673F #3FAC67

tetradic

#673FAC #AC3F4D #84AC3F #3FAC9D

square

#673FAC #AC3F4D #84AC3F #3FAC9D

split-complementary

#673FAC #AC9D3F #4DAC3F

monochromatic

#311E52 #4C2F7F #673FAC #8763C6 #A98FD6

Accessibility & contrast

On white

7.28

#673FAC on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.88

#673FAC on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #673FAC

7.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##673FAC	#FFFFFF	#000000	##FFFFFF
##673FAC	1.00	7.28	2.88	7.28
#FFFFFF	7.28	1.00	21.00	1.00
#000000	2.88	21.00	1.00	21.00
##FFFFFF	7.28	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0057AF

Deuteranopia (green-blind)

#0055AA

Tritanopia (blue-blind)

#56586F

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #673fac;
/* rgb */ color: rgb(103, 63, 172);
/* oklch */ color: oklch(47.3% 0.166 296.4);

Tailwind

colors: {
  custom: {
    50: '#9776c5',
    500: '#673fac',
    950: '#000000',
  },
}

SCSS

$custom: #673fac;
$custom-light: #9776c5;
$custom-dark: #000000;

JSON

{
  "hex": "#673fac",
  "rgb": {
    "r": 103,
    "g": 63,
    "b": 172
  },
  "hsl": {
    "h": 262.018,
    "s": 46.383,
    "l": 46.078
  },
  "oklch": {
    "l": 0.47285,
    "c": 0.16636,
    "h": 296.4
  },
  "luminance": 0.09417
}

Semantic roles & 50–950 ramp

primary

#673FAC

secondary

#ABC186

accent

#D652A5

background

#F9F7FC

surface

#F2EDF8

border

#CCC8D1

text

#0E0913

muted

#7E7B82

Preview Lab

Preview with #673FAC

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

Preview Lab → · Contrast checker → · Palette generator →