#673771#673771

#673771 is a dark, moderate purple. Relative luminance 0.068; OKLCH L 42.1% C 0.108 H 320.5°. Best body text is #FFFFFF at 8.89:1 contrast (WCAG AA passes).

Color values

HEX	#673771
RGB	rgb(103, 55, 113)
HSL	hsl(290, 35%, 33%)
HSV	hsv(290, 51%, 44%)
CMYK	cmyk(8.8%, 51.3%, 0%, 55.7%)
CIE-LAB	lab(31.37, 31.40, -24.77)
CIE-LCH	lch(31.37, 39.99, 321.74°)
OKLab	oklab(42.13% 0.0831 -0.0685)
OKLCH	oklch(42.13% 0.108 320.5)
XYZ	xyz(9.9400, 6.8086, 16.4102)
Luminance	0.0681 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#673771 #417137

analogous

#4A3771 #673771 #71375E

triadic

#673771 #716737 #377167

tetradic

#673771 #714A37 #417137 #375E71

square

#673771 #714A37 #417137 #375E71

split-complementary

#673771 #5E7137 #37714A

monochromatic

#1C0F1F #412348 #673771 #8D4B9A #AA6BB7

Accessibility & contrast

On white

8.89

#673771 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.36

#673771 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #673771

8.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##673771	#FFFFFF	#000000	##FFFFFF
##673771	1.00	8.89	2.36	8.89
#FFFFFF	8.89	1.00	21.00	1.00
#000000	2.36	21.00	1.00	21.00
##FFFFFF	8.89	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2E4673

Deuteranopia (green-blind)

#3C4C6F

Tritanopia (blue-blind)

#683F4F

Achromatopsia (no color)

#4A4A4A

Design tokens & code

CSS

--color: #673771;
/* rgb */ color: rgb(103, 55, 113);
/* oklch */ color: oklch(42.1% 0.108 320.5);

Tailwind

colors: {
  custom: {
    50: '#94709a',
    500: '#673771',
    950: '#000000',
  },
}

SCSS

$custom: #673771;
$custom-light: #94709a;
$custom-dark: #000000;

JSON

{
  "hex": "#673771",
  "rgb": {
    "r": 103,
    "g": 55,
    "b": 113
  },
  "hsl": {
    "h": 289.655,
    "s": 34.524,
    "l": 32.941
  },
  "oklch": {
    "l": 0.42134,
    "c": 0.10769,
    "h": 320.5
  },
  "luminance": 0.06808
}

Semantic roles & 50–950 ramp

primary

#673771

secondary

#6EA064

accent

#CB5D70

background

#F9F6F9

surface

#F2ECF2

border

#CCC7CC

text

#0D070E

muted

#7E7A7E

Preview Lab

Preview with #673771

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

Preview Lab → · Contrast checker → · Palette generator →