#673566#673566

#673566 is a dark, moderate purple. Relative luminance 0.064; OKLCH L 41.2% C 0.099 H 327.9°. Best body text is #FFFFFF at 9.22:1 contrast (WCAG AA passes).

Color values

HEX	#673566
RGB	rgb(103, 53, 102)
HSL	hsl(301, 32%, 31%)
HSV	hsv(301, 49%, 40%)
CMYK	cmyk(0%, 48.5%, 1%, 59.6%)
CIE-LAB	lab(30.37, 30.22, -19.31)
CIE-LCH	lch(30.37, 35.86, 327.42°)
OKLab	oklab(41.22% 0.0843 -0.0528)
OKLCH	oklch(41.22% 0.099 327.9)
XYZ	xyz(9.2647, 6.3896, 13.3131)
Luminance	0.0639 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#673566 #356736

analogous

#4F3567 #673566 #67354D

triadic

#673566 #666735 #356667

tetradic

#673566 #674F35 #356736 #354D67

square

#673566 #674F35 #356736 #354D67

split-complementary

#673566 #4D6735 #35674F

monochromatic

#160B16 #3F203E #673566 #8F4A8E #B066AF

Accessibility & contrast

On white

9.22

#673566 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.28

#673566 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #673566

9.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##673566	#FFFFFF	#000000	##FFFFFF
##673566	1.00	9.22	2.28	9.22
#FFFFFF	9.22	1.00	21.00	1.00
#000000	2.28	21.00	1.00	21.00
##FFFFFF	9.22	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#314368

Deuteranopia (green-blind)

#3F4A64

Tritanopia (blue-blind)

#6A3A48

Achromatopsia (no color)

#474747

Design tokens & code

CSS

--color: #673566;
/* rgb */ color: rgb(103, 53, 102);
/* oklch */ color: oklch(41.2% 0.099 327.9);

Tailwind

colors: {
  custom: {
    50: '#946e92',
    500: '#673566',
    950: '#000000',
  },
}

SCSS

$custom: #673566;
$custom-light: #946e92;
$custom-dark: #000000;

JSON

{
  "hex": "#673566",
  "rgb": {
    "r": 103,
    "g": 53,
    "b": 102
  },
  "hsl": {
    "h": 301.2,
    "s": 32.051,
    "l": 30.588
  },
  "oklch": {
    "l": 0.41217,
    "c": 0.09943,
    "h": 327.9
  },
  "luminance": 0.06389
}

Semantic roles & 50–950 ramp

primary

#673566

secondary

#609861

accent

#C86260

background

#F9F6F8

surface

#F1ECF0

border

#CBC7CB

text

#0D070D

muted

#7E7A7D

Preview Lab

Preview with #673566

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

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