#673AA9#673AA9

#673AA9 is a mid, vivid violet. Relative luminance 0.088; OKLCH L 46.3% C 0.170 H 298.1°. Best body text is #FFFFFF at 7.62:1 contrast (WCAG AA passes).

Color values

HEX	#673AA9
RGB	rgb(103, 58, 169)
HSL	hsl(264, 49%, 45%)
HSV	hsv(264, 66%, 66%)
CMYK	cmyk(39.1%, 65.7%, 0%, 33.7%)
CIE-LAB	lab(35.55, 43.54, -52.52)
CIE-LCH	lch(35.55, 68.22, 309.66°)
OKLab	oklab(46.33% 0.0799 -0.1496)
OKLCH	oklch(46.33% 0.17 298.1)
XYZ	xyz(14.2662, 8.7740, 38.4704)
Luminance	0.0877 (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

#673AA9 #7CA93A

analogous

#3A45A9 #673AA9 #9F3AA9

triadic

#673AA9 #A9673A #3AA967

tetradic

#673AA9 #A93A45 #7CA93A #3AA99F

square

#673AA9 #A93A45 #7CA93A #3AA99F

split-complementary

#673AA9 #A99F3A #45A93A

monochromatic

#2F1B4E #4B2A7B #673AA9 #865AC6 #A787D6

Accessibility & contrast

On white

7.62

#673AA9 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.75

#673AA9 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #673AA9

7.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##673AA9	#FFFFFF	#000000	##FFFFFF
##673AA9	1.00	7.62	2.75	7.62
#FFFFFF	7.62	1.00	21.00	1.00
#000000	2.75	21.00	1.00	21.00
##FFFFFF	7.62	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0054AC

Deuteranopia (green-blind)

#0052A7

Tritanopia (blue-blind)

#57536C

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #673aa9;
/* rgb */ color: rgb(103, 58, 169);
/* oklch */ color: oklch(46.3% 0.170 298.1);

Tailwind

colors: {
  custom: {
    50: '#9773c3',
    500: '#673aa9',
    950: '#000000',
  },
}

SCSS

$custom: #673aa9;
$custom-light: #9773c3;
$custom-dark: #000000;

JSON

{
  "hex": "#673aa9",
  "rgb": {
    "r": 103,
    "g": 58,
    "b": 169
  },
  "hsl": {
    "h": 264.324,
    "s": 48.899,
    "l": 44.51
  },
  "oklch": {
    "l": 0.46327,
    "c": 0.16962,
    "h": 298.1
  },
  "luminance": 0.08774
}

Semantic roles & 50–950 ramp

primary

#673AA9

secondary

#A6C07F

accent

#D84FA1

background

#F9F7FC

surface

#F2EDF8

border

#CCC8D1

text

#0E0813

muted

#7E7B82

Preview Lab

Preview with #673AA9

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

Preview Lab → · Contrast checker → · Palette generator →