#673281#673281

#673281 is a dark, vivid purple. Relative luminance 0.068; OKLCH L 42.3% C 0.135 H 313.1°. Best body text is #FFFFFF at 8.94:1 contrast (WCAG AA passes).

Color values

HEX	#673281
RGB	rgb(103, 50, 129)
HSL	hsl(280, 44%, 35%)
HSV	hsv(280, 61%, 51%)
CMYK	cmyk(20.2%, 61.2%, 0%, 49.4%)
CIE-LAB	lab(31.23, 37.81, -35.04)
CIE-LCH	lch(31.23, 51.55, 317.18°)
OKLab	oklab(42.33% 0.0918 -0.0983)
OKLCH	oklch(42.33% 0.135 313.1)
XYZ	xyz(10.6959, 6.7500, 21.5041)
Luminance	0.0675 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#673281 #4C8132

analogous

#3F3281 #673281 #813274

triadic

#673281 #816732 #328167

tetradic

#673281 #813F32 #4C8132 #327481

square

#673281 #813F32 #4C8132 #327481

split-complementary

#673281 #748132 #32813F

monochromatic

#211029 #442155 #673281 #8A43AD #A669C5

Accessibility & contrast

On white

8.94

#673281 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.35

#673281 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #673281

8.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##673281	#FFFFFF	#000000	##FFFFFF
##673281	1.00	8.94	2.35	8.94
#FFFFFF	8.94	1.00	21.00	1.00
#000000	2.35	21.00	1.00	21.00
##FFFFFF	8.94	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#184784

Deuteranopia (green-blind)

#2E4B7F

Tritanopia (blue-blind)

#644054

Achromatopsia (no color)

#494949

Design tokens & code

CSS

--color: #673281;
/* rgb */ color: rgb(103, 50, 129);
/* oklch */ color: oklch(42.3% 0.135 313.1);

Tailwind

colors: {
  custom: {
    50: '#956da6',
    500: '#673281',
    950: '#000000',
  },
}

SCSS

$custom: #673281;
$custom-light: #956da6;
$custom-dark: #000000;

JSON

{
  "hex": "#673281",
  "rgb": {
    "r": 103,
    "g": 50,
    "b": 129
  },
  "hsl": {
    "h": 280.253,
    "s": 44.134,
    "l": 35.098
  },
  "oklch": {
    "l": 0.42331,
    "c": 0.13453,
    "h": 313.1
  },
  "luminance": 0.0675
}

Semantic roles & 50–950 ramp

primary

#673281

secondary

#7BAC62

accent

#D4547E

background

#F9F6FA

surface

#F2ECF4

border

#CCC7CE

text

#0D070F

muted

#7E7A7F

Preview Lab

Preview with #673281

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

Preview Lab → · Contrast checker → · Palette generator →