#673197#673197

#673197 is a dark, vivid violet. Relative luminance 0.073; OKLCH L 43.7% C 0.161 H 304.9°. Best body text is #FFFFFF at 8.53:1 contrast (WCAG AA passes).

Color values

HEX	#673197
RGB	rgb(103, 49, 151)
HSL	hsl(272, 51%, 39%)
HSV	hsv(272, 68%, 59%)
CMYK	cmyk(31.8%, 67.5%, 0%, 40.8%)
CIE-LAB	lab(32.51, 43.64, -46.55)
CIE-LCH	lch(32.51, 63.81, 313.15°)
OKLab	oklab(43.73% 0.0921 -0.1321)
OKLCH	oklch(43.73% 0.161 304.9)
XYZ	xyz(12.2765, 7.3146, 30.0373)
Luminance	0.0732 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#673197 #619731

analogous

#343197 #673197 #973194

triadic

#673197 #976731 #319767

tetradic

#673197 #973431 #619731 #319497

square

#673197 #973431 #619731 #319497

split-complementary

#673197 #949731 #319734

monochromatic

#28133B #472269 #673197 #8643C2 #A471D1

Accessibility & contrast

On white

8.53

#673197 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.46

#673197 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #673197

8.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##673197	#FFFFFF	#000000	##FFFFFF
##673197	1.00	8.53	2.46	8.53
#FFFFFF	8.53	1.00	21.00	1.00
#000000	2.46	21.00	1.00	21.00
##FFFFFF	8.53	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004B9A

Deuteranopia (green-blind)

#114D95

Tritanopia (blue-blind)

#5E4760

Achromatopsia (no color)

#4C4C4C

Design tokens & code

CSS

--color: #673197;
/* rgb */ color: rgb(103, 49, 151);
/* oklch */ color: oklch(43.7% 0.161 304.9);

Tailwind

colors: {
  custom: {
    50: '#966db6',
    500: '#673197',
    950: '#000000',
  },
}

SCSS

$custom: #673197;
$custom-light: #966db6;
$custom-dark: #000000;

JSON

{
  "hex": "#673197",
  "rgb": {
    "r": 103,
    "g": 49,
    "b": 151
  },
  "hsl": {
    "h": 271.765,
    "s": 51,
    "l": 39.216
  },
  "oklch": {
    "l": 0.4373,
    "c": 0.16103,
    "h": 304.9
  },
  "luminance": 0.07315
}

Semantic roles & 50–950 ramp

primary

#673197

secondary

#90B96B

accent

#DA4D90

background

#F9F6FB

surface

#F2ECF6

border

#CCC7D0

text

#0E0711

muted

#7E7A80

Preview Lab

Preview with #673197

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

Preview Lab → · Contrast checker → · Palette generator →