#673298#673298

#673298 is a dark, vivid violet. Relative luminance 0.074; OKLCH L 43.9% C 0.161 H 304.4°. Best body text is #FFFFFF at 8.45:1 contrast (WCAG AA passes).

Color values

HEX	#673298
RGB	rgb(103, 50, 152)
HSL	hsl(271, 50%, 40%)
HSV	hsv(271, 67%, 60%)
CMYK	cmyk(32.2%, 67.1%, 0%, 40.4%)
CIE-LAB	lab(32.77, 43.37, -46.75)
CIE-LCH	lch(32.77, 63.77, 312.86°)
OKLab	oklab(43.94% 0.0909 -0.1326)
OKLCH	oklch(43.94% 0.161 304.4)
XYZ	xyz(12.4003, 7.4318, 30.4809)
Luminance	0.0743 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#673298 #639832

analogous

#343298 #673298 #983296

triadic

#673298 #986732 #329867

tetradic

#673298 #983432 #639832 #329698

square

#673298 #983432 #639832 #329698

split-complementary

#673298 #969832 #329834

monochromatic

#29143C #48236A #673298 #8645C2 #A473D1

Accessibility & contrast

On white

8.45

#673298 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.49

#673298 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #673298

8.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##673298	#FFFFFF	#000000	##FFFFFF
##673298	1.00	8.45	2.49	8.45
#FFFFFF	8.45	1.00	21.00	1.00
#000000	2.49	21.00	1.00	21.00
##FFFFFF	8.45	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004C9B

Deuteranopia (green-blind)

#114D96

Tritanopia (blue-blind)

#5E4860

Achromatopsia (no color)

#4D4D4D

Design tokens & code

CSS

--color: #673298;
/* rgb */ color: rgb(103, 50, 152);
/* oklch */ color: oklch(43.9% 0.161 304.4);

Tailwind

colors: {
  custom: {
    50: '#966eb7',
    500: '#673298',
    950: '#000000',
  },
}

SCSS

$custom: #673298;
$custom-light: #966eb7;
$custom-dark: #000000;

JSON

{
  "hex": "#673298",
  "rgb": {
    "r": 103,
    "g": 50,
    "b": 152
  },
  "hsl": {
    "h": 271.176,
    "s": 50.495,
    "l": 39.608
  },
  "oklch": {
    "l": 0.43938,
    "c": 0.16078,
    "h": 304.4
  },
  "luminance": 0.07432
}

Semantic roles & 50–950 ramp

primary

#673298

secondary

#91B96D

accent

#DA4E91

background

#F9F6FB

surface

#F2ECF6

border

#CCC7D0

text

#0E0711

muted

#7E7A80

Preview Lab

Preview with #673298

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

Preview Lab → · Contrast checker → · Palette generator →