#321D3F#321D3F

#321D3F is a dark, moderate violet. Relative luminance 0.019; OKLCH L 27.5% C 0.066 H 311.2°. Best body text is #FFFFFF at 15.18:1 contrast (WCAG AA passes).

Color values

HEX	#321D3F
RGB	rgb(50, 29, 63)
HSL	hsl(277, 37%, 18%)
HSV	hsv(277, 54%, 25%)
CMYK	cmyk(20.6%, 54%, 0%, 75.3%)
CIE-LAB	lab(15.04, 17.86, -17.78)
CIE-LCH	lch(15.04, 25.20, 315.13°)
OKLab	oklab(27.49% 0.0434 -0.0495)
OKLCH	oklch(27.49% 0.066 311.2)
XYZ	xyz(2.6518, 1.9158, 4.9317)
Luminance	0.0192 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#321D3F #2A3F1D

analogous

#211D3F #321D3F #3F1D3B

triadic

#321D3F #3F321D #1D3F32

tetradic

#321D3F #3F211D #2A3F1D #1D3B3F

square

#321D3F #3F211D #2A3F1D #1D3B3F

split-complementary

#321D3F #3B3F1D #1D3F21

monochromatic

#110A15 #110A15 #321D3F #533069 #754493

Accessibility & contrast

On white

15.18

#321D3F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.38

#321D3F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #321D3F

15.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##321D3F	#FFFFFF	#000000	##FFFFFF
##321D3F	1.00	15.18	1.38	15.18
#FFFFFF	15.18	1.00	21.00	1.00
#000000	1.38	21.00	1.00	21.00
##FFFFFF	15.18	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#152540

Deuteranopia (green-blind)

#1B263E

Tritanopia (blue-blind)

#31222B

Achromatopsia (no color)

#262626

Design tokens & code

CSS

--color: #321d3f;
/* rgb */ color: rgb(50, 29, 63);
/* oklch */ color: oklch(27.5% 0.066 311.2);

Tailwind

colors: {
  custom: {
    50: '#6b5974',
    500: '#321d3f',
    950: '#000000',
  },
}

SCSS

$custom: #321d3f;
$custom-light: #6b5974;
$custom-dark: #000000;

JSON

{
  "hex": "#321d3f",
  "rgb": {
    "r": 50,
    "g": 29,
    "b": 63
  },
  "hsl": {
    "h": 277.059,
    "s": 36.957,
    "l": 18.039
  },
  "oklch": {
    "l": 0.27493,
    "c": 0.06585,
    "h": 311.2
  },
  "luminance": 0.01916
}

Semantic roles & 50–950 ramp

primary

#321D3F

secondary

#567444

accent

#CD5B86

background

#F6F5F7

surface

#EBE9ED

border

#C6C5C8

text

#060308

muted

#7A787B

Preview Lab

Preview with #321D3F

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

Preview Lab → · Contrast checker → · Palette generator →