#673D93#673D93

#673D93 is a mid, vivid violet. Relative luminance 0.083; OKLCH L 45.2% C 0.138 H 303.9°. Best body text is #FFFFFF at 7.88:1 contrast (WCAG AA passes).

Color values

HEX	#673D93
RGB	rgb(103, 61, 147)
HSL	hsl(269, 41%, 41%)
HSV	hsv(269, 59%, 58%)
CMYK	cmyk(29.9%, 58.5%, 0%, 42.4%)
CIE-LAB	lab(34.66, 36.11, -40.67)
CIE-LCH	lch(34.66, 54.38, 311.60°)
OKLab	oklab(45.2% 0.0772 -0.1148)
OKLCH	oklch(45.2% 0.138 303.9)
XYZ	xyz(12.5276, 8.3277, 28.5455)
Luminance	0.0833 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#673D93 #69933D

analogous

#3D3E93 #673D93 #923D93

triadic

#673D93 #93673D #3D9367

tetradic

#673D93 #933D3E #69933D #3D9392

square

#673D93 #933D3E #69933D #3D9392

split-complementary

#673D93 #93923D #3E933D

monochromatic

#2A193C #492B68 #673D93 #8555B8 #A480CA

Accessibility & contrast

On white

7.88

#673D93 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.67

#673D93 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #673D93

7.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##673D93	#FFFFFF	#000000	##FFFFFF
##673D93	1.00	7.88	2.67	7.88
#FFFFFF	7.88	1.00	21.00	1.00
#000000	2.67	21.00	1.00	21.00
##FFFFFF	7.88	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#195096

Deuteranopia (green-blind)

#2A5191

Tritanopia (blue-blind)

#5F4E62

Achromatopsia (no color)

#515151

Design tokens & code

CSS

--color: #673d93;
/* rgb */ color: rgb(103, 61, 147);
/* oklch */ color: oklch(45.2% 0.138 303.9);

Tailwind

colors: {
  custom: {
    50: '#9574b3',
    500: '#673d93',
    950: '#000000',
  },
}

SCSS

$custom: #673d93;
$custom-light: #9574b3;
$custom-dark: #000000;

JSON

{
  "hex": "#673d93",
  "rgb": {
    "r": 103,
    "g": 61,
    "b": 147
  },
  "hsl": {
    "h": 269.302,
    "s": 41.346,
    "l": 40.784
  },
  "oklch": {
    "l": 0.45199,
    "c": 0.13836,
    "h": 303.9
  },
  "luminance": 0.08328
}

Semantic roles & 50–950 ramp

primary

#673D93

secondary

#97B477

accent

#D15795

background

#F9F7FB

surface

#F2EDF6

border

#CCC8D0

text

#0E0811

muted

#7E7B80

Preview Lab

Preview with #673D93

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

Preview Lab → · Contrast checker → · Palette generator →