#321F6D#321F6D

#321F6D is a dark, vivid violet. Relative luminance 0.028; OKLCH L 31.6% C 0.128 H 288.0°. Best body text is #FFFFFF at 13.53:1 contrast (WCAG AA passes).

Color values

HEX	#321F6D
RGB	rgb(50, 31, 109)
HSL	hsl(255, 56%, 27%)
HSV	hsv(255, 72%, 43%)
CMYK	cmyk(54.1%, 71.6%, 0%, 57.3%)
CIE-LAB	lab(19.06, 30.61, -42.28)
CIE-LCH	lch(19.06, 52.19, 305.90°)
OKLab	oklab(31.56% 0.0394 -0.1214)
OKLCH	oklch(31.56% 0.128 288)
XYZ	xyz(4.5649, 2.7620, 14.7576)
Luminance	0.0276 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#321F6D #5A6D1F

analogous

#1F336D #321F6D #591F6D

triadic

#321F6D #6D321F #1F6D32

tetradic

#321F6D #6D1F33 #5A6D1F #1F6D59

square

#321F6D #6D1F33 #5A6D1F #1F6D59

split-complementary

#321F6D #6D591F #336D1F

monochromatic

#0B0718 #1C113D #321F6D #482D9D #603EC8

Accessibility & contrast

On white

13.53

#321F6D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.55

#321F6D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #321F6D

13.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##321F6D	#FFFFFF	#000000	##FFFFFF
##321F6D	1.00	13.53	1.55	13.53
#FFFFFF	13.53	1.00	21.00	1.00
#000000	1.55	21.00	1.00	21.00
##FFFFFF	13.53	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00306F

Deuteranopia (green-blind)

#002C6B

Tritanopia (blue-blind)

#1C3343

Achromatopsia (no color)

#2E2E2E

Design tokens & code

CSS

--color: #321f6d;
/* rgb */ color: rgb(50, 31, 109);
/* oklch */ color: oklch(31.6% 0.128 288.0);

Tailwind

colors: {
  custom: {
    50: '#705c98',
    500: '#321f6d',
    950: '#000000',
  },
}

SCSS

$custom: #321f6d;
$custom-light: #705c98;
$custom-dark: #000000;

JSON

{
  "hex": "#321f6d",
  "rgb": {
    "r": 50,
    "g": 31,
    "b": 109
  },
  "hsl": {
    "h": 254.615,
    "s": 55.714,
    "l": 27.451
  },
  "oklch": {
    "l": 0.31556,
    "c": 0.12758,
    "h": 288
  },
  "luminance": 0.02762
}

Semantic roles & 50–950 ramp

primary

#321F6D

secondary

#8BA147

accent

#DF49BA

background

#F7F5F9

surface

#EDE9F2

border

#C8C5CC

text

#08040E

muted

#7B797E

Preview Lab

Preview with #321F6D

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

Preview Lab → · Contrast checker → · Palette generator →