#321783#321783

#321783 is a dark, vivid violet. Relative luminance 0.029; OKLCH L 32.7% C 0.164 H 284.1°. Best body text is #FFFFFF at 13.24:1 contrast (WCAG AA passes).

Color values

HEX	#321783
RGB	rgb(50, 23, 131)
HSL	hsl(255, 70%, 30%)
HSV	hsv(255, 82%, 51%)
CMYK	cmyk(61.8%, 82.4%, 0%, 48.6%)
CIE-LAB	lab(19.76, 41.78, -55.23)
CIE-LCH	lch(19.76, 69.25, 307.11°)
OKLab	oklab(32.72% 0.0401 -0.1592)
OKLCH	oklch(32.72% 0.164 284.1)
XYZ	xyz(5.7173, 2.9292, 21.7325)
Luminance	0.0293 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#321783 #688317

analogous

#173283 #321783 #681783

triadic

#321783 #833217 #178332

tetradic

#321783 #831732 #688317 #178368

square

#321783 #831732 #688317 #178368

split-complementary

#321783 #836817 #328317

monochromatic

#0A051B #1E0E4F #321783 #4620B7 #6138DC

Accessibility & contrast

On white

13.24

#321783 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.59

#321783 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #321783

13.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##321783	#FFFFFF	#000000	##FFFFFF
##321783	1.00	13.24	1.59	13.24
#FFFFFF	13.24	1.00	21.00	1.00
#000000	1.59	21.00	1.00	21.00
##FFFFFF	13.24	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003386

Deuteranopia (green-blind)

#002C81

Tritanopia (blue-blind)

#00384D

Achromatopsia (no color)

#303030

Design tokens & code

CSS

--color: #321783;
/* rgb */ color: rgb(50, 23, 131);
/* oklch */ color: oklch(32.7% 0.164 284.1);

Tailwind

colors: {
  custom: {
    50: '#7559a8',
    500: '#321783',
    950: '#000000',
  },
}

SCSS

$custom: #321783;
$custom-light: #7559a8;
$custom-dark: #000000;

JSON

{
  "hex": "#321783",
  "rgb": {
    "r": 50,
    "g": 23,
    "b": 131
  },
  "hsl": {
    "h": 255,
    "s": 70.13,
    "l": 30.196
  },
  "oklch": {
    "l": 0.32719,
    "c": 0.16417,
    "h": 284.1
  },
  "luminance": 0.0293
}

Semantic roles & 50–950 ramp

primary

#321783

secondary

#99B73F

accent

#ED3BC0

background

#F7F5FA

surface

#EEE9F4

border

#C9C5CE

text

#090410

muted

#7B797F

Preview Lab

Preview with #321783

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

Preview Lab → · Contrast checker → · Palette generator →