#321D6F#321D6F

#321D6F is a dark, vivid violet. Relative luminance 0.027; OKLCH L 31.4% C 0.133 H 288.0°. Best body text is #FFFFFF at 13.63:1 contrast (WCAG AA passes).

Color values

HEX	#321D6F
RGB	rgb(50, 29, 111)
HSL	hsl(255, 59%, 27%)
HSV	hsv(255, 74%, 44%)
CMYK	cmyk(55%, 73.9%, 0%, 56.5%)
CIE-LAB	lab(18.82, 32.44, -43.98)
CIE-LCH	lch(18.82, 54.65, 306.41°)
OKLab	oklab(31.44% 0.041 -0.1263)
OKLCH	oklch(31.44% 0.133 288)
XYZ	xyz(4.6232, 2.7043, 15.3142)
Luminance	0.0271 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#321D6F #5A6F1D

analogous

#1D316F #321D6F #5B1D6F

triadic

#321D6F #6F321D #1D6F32

tetradic

#321D6F #6F1D31 #5A6F1D #1D6F5B

square

#321D6F #6F1D31 #5A6F1D #1D6F5B

split-complementary

#321D6F #6F5B1D #316F1D

monochromatic

#0B0618 #1C103E #321D6F #482AA0 #603BCC

Accessibility & contrast

On white

13.63

#321D6F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.54

#321D6F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #321D6F

13.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##321D6F	#FFFFFF	#000000	##FFFFFF
##321D6F	1.00	13.63	1.54	13.63
#FFFFFF	13.63	1.00	21.00	1.00
#000000	1.54	21.00	1.00	21.00
##FFFFFF	13.63	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003071

Deuteranopia (green-blind)

#002C6D

Tritanopia (blue-blind)

#1B3243

Achromatopsia (no color)

#2E2E2E

Design tokens & code

CSS

--color: #321d6f;
/* rgb */ color: rgb(50, 29, 111);
/* oklch */ color: oklch(31.4% 0.133 288.0);

Tailwind

colors: {
  custom: {
    50: '#715b99',
    500: '#321d6f',
    950: '#000000',
  },
}

SCSS

$custom: #321d6f;
$custom-light: #715b99;
$custom-dark: #000000;

JSON

{
  "hex": "#321d6f",
  "rgb": {
    "r": 50,
    "g": 29,
    "b": 111
  },
  "hsl": {
    "h": 255.366,
    "s": 58.571,
    "l": 27.451
  },
  "oklch": {
    "l": 0.31438,
    "c": 0.13283,
    "h": 288
  },
  "luminance": 0.02705
}

Semantic roles & 50–950 ramp

primary

#321D6F

secondary

#8BA344

accent

#E246BA

background

#F7F5F9

surface

#EDE9F2

border

#C8C5CC

text

#08040E

muted

#7B797E

Preview Lab

Preview with #321D6F

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

Preview Lab → · Contrast checker → · Palette generator →