#673A9A#673A9A

#673A9A is a mid, vivid violet. Relative luminance 0.082; OKLCH L 45.2% C 0.152 H 302.3°. Best body text is #FFFFFF at 7.93:1 contrast (WCAG AA passes).

Color values

HEX	#673A9A
RGB	rgb(103, 58, 154)
HSL	hsl(268, 45%, 42%)
HSV	hsv(268, 62%, 60%)
CMYK	cmyk(33.1%, 62.3%, 0%, 39.6%)
CIE-LAB	lab(34.48, 39.60, -45.20)
CIE-LCH	lch(34.48, 60.10, 311.22°)
OKLab	oklab(45.22% 0.081 -0.1281)
OKLCH	oklch(45.22% 0.152 302.3)
XYZ	xyz(12.9380, 8.2427, 31.4750)
Luminance	0.0824 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#673A9A #6D9A3A

analogous

#3A3D9A #673A9A #973A9A

triadic

#673A9A #9A673A #3A9A67

tetradic

#673A9A #9A3A3D #6D9A3A #3A9A97

square

#673A9A #9A3A3D #6D9A3A #3A9A97

split-complementary

#673A9A #9A973A #3D9A3A

monochromatic

#2C1941 #49296E #673A9A #8553BE #A57FCF

Accessibility & contrast

On white

7.93

#673A9A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.65

#673A9A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #673A9A

7.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##673A9A	#FFFFFF	#000000	##FFFFFF
##673A9A	1.00	7.93	2.65	7.93
#FFFFFF	7.93	1.00	21.00	1.00
#000000	2.65	21.00	1.00	21.00
##FFFFFF	7.93	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00509D

Deuteranopia (green-blind)

#1D5198

Tritanopia (blue-blind)

#5D4E64

Achromatopsia (no color)

#515151

Design tokens & code

CSS

--color: #673a9a;
/* rgb */ color: rgb(103, 58, 154);
/* oklch */ color: oklch(45.2% 0.152 302.3);

Tailwind

colors: {
  custom: {
    50: '#9672b8',
    500: '#673a9a',
    950: '#000000',
  },
}

SCSS

$custom: #673a9a;
$custom-light: #9672b8;
$custom-dark: #000000;

JSON

{
  "hex": "#673a9a",
  "rgb": {
    "r": 103,
    "g": 58,
    "b": 154
  },
  "hsl": {
    "h": 268.125,
    "s": 45.283,
    "l": 41.569
  },
  "oklch": {
    "l": 0.45221,
    "c": 0.15158,
    "h": 302.3
  },
  "luminance": 0.08243
}

Semantic roles & 50–950 ramp

primary

#673A9A

secondary

#9AB977

accent

#D55398

background

#F9F7FB

surface

#F2EDF6

border

#CCC8D0

text

#0E0811

muted

#7E7B80

Preview Lab

Preview with #673A9A

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

Preview Lab → · Contrast checker → · Palette generator →