#321970#321970

#321970 is a dark, vivid violet. Relative luminance 0.025; OKLCH L 31.0% C 0.139 H 288.7°. Best body text is #FFFFFF at 13.92:1 contrast (WCAG AA passes).

Color values

HEX	#321970
RGB	rgb(50, 25, 112)
HSL	hsl(257, 64%, 27%)
HSV	hsv(257, 78%, 44%)
CMYK	cmyk(55.4%, 77.7%, 0%, 56.1%)
CIE-LAB	lab(18.11, 35.00, -45.78)
CIE-LCH	lch(18.11, 57.63, 307.40°)
OKLab	oklab(30.97% 0.0444 -0.1316)
OKLCH	oklch(30.97% 0.139 288.7)
XYZ	xyz(4.5868, 2.5430, 15.5753)
Luminance	0.0254 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#321970 #577019

analogous

#192C70 #321970 #5E1970

triadic

#321970 #703219 #197032

tetradic

#321970 #70192C #577019 #19705E

square

#321970 #70192C #577019 #19705E

split-complementary

#321970 #705E19 #2C7019

monochromatic

#0B0619 #1C0E3E #321970 #4824A2 #6032D1

Accessibility & contrast

On white

13.92

#321970 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.51

#321970 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #321970

13.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##321970	#FFFFFF	#000000	##FFFFFF
##321970	1.00	13.92	1.51	13.92
#FFFFFF	13.92	1.00	21.00	1.00
#000000	1.51	21.00	1.00	21.00
##FFFFFF	13.92	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002E73

Deuteranopia (green-blind)

#002A6E

Tritanopia (blue-blind)

#1A3143

Achromatopsia (no color)

#2C2C2C

Design tokens & code

CSS

--color: #321970;
/* rgb */ color: rgb(50, 25, 112);
/* oklch */ color: oklch(31.0% 0.139 288.7);

Tailwind

colors: {
  custom: {
    50: '#72599a',
    500: '#321970',
    950: '#000000',
  },
}

SCSS

$custom: #321970;
$custom-light: #72599a;
$custom-dark: #000000;

JSON

{
  "hex": "#321970",
  "rgb": {
    "r": 50,
    "g": 25,
    "b": 112
  },
  "hsl": {
    "h": 257.241,
    "s": 63.504,
    "l": 26.863
  },
  "oklch": {
    "l": 0.30967,
    "c": 0.13892,
    "h": 288.7
  },
  "luminance": 0.02543
}

Semantic roles & 50–950 ramp

primary

#321970

secondary

#88A540

accent

#E741B7

background

#F7F5F9

surface

#EDE9F2

border

#C8C5CC

text

#08030E

muted

#7B787E

Preview Lab

Preview with #321970

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

Preview Lab → · Contrast checker → · Palette generator →