#321D5B#321D5B

#321D5B is a dark, moderate violet. Relative luminance 0.023; OKLCH L 29.6% C 0.106 H 294.7°. Best body text is #FFFFFF at 14.36:1 contrast (WCAG AA passes).

Color values

HEX	#321D5B
RGB	rgb(50, 29, 91)
HSL	hsl(260, 52%, 24%)
HSV	hsv(260, 68%, 36%)
CMYK	cmyk(45.1%, 68.1%, 0%, 64.3%)
CIE-LAB	lab(17.05, 26.13, -33.71)
CIE-LCH	lch(17.05, 42.65, 307.79°)
OKLab	oklab(29.61% 0.0442 -0.0962)
OKLCH	oklch(29.61% 0.106 294.7)
XYZ	xyz(3.6426, 2.3121, 10.1499)
Luminance	0.0231 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#321D5B #465B1D

analogous

#1D275B #321D5B #511D5B

triadic

#321D5B #5B321D #1D5B32

tetradic

#321D5B #5B1D27 #465B1D #1D5B51

square

#321D5B #5B1D27 #465B1D #1D5B51

split-complementary

#321D5B #5B511D #275B1D

monochromatic

#0D0717 #180E2D #321D5B #4B2C89 #653BB8

Accessibility & contrast

On white

14.36

#321D5B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.46

#321D5B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #321D5B

14.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##321D5B	#FFFFFF	#000000	##FFFFFF
##321D5B	1.00	14.36	1.46	14.36
#FFFFFF	14.36	1.00	21.00	1.00
#000000	1.46	21.00	1.00	21.00
##FFFFFF	14.36	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002B5D

Deuteranopia (green-blind)

#00295A

Tritanopia (blue-blind)

#272B39

Achromatopsia (no color)

#2A2A2A

Design tokens & code

CSS

--color: #321d5b;
/* rgb */ color: rgb(50, 29, 91);
/* oklch */ color: oklch(29.6% 0.106 294.7);

Tailwind

colors: {
  custom: {
    50: '#6e5a8a',
    500: '#321d5b',
    950: '#000000',
  },
}

SCSS

$custom: #321d5b;
$custom-light: #6e5a8a;
$custom-dark: #000000;

JSON

{
  "hex": "#321d5b",
  "rgb": {
    "r": 50,
    "g": 29,
    "b": 91
  },
  "hsl": {
    "h": 260.323,
    "s": 51.667,
    "l": 23.529
  },
  "oklch": {
    "l": 0.29612,
    "c": 0.10582,
    "h": 294.7
  },
  "luminance": 0.02312
}

Semantic roles & 50–950 ramp

primary

#321D5B

secondary

#769044

accent

#DB4DAB

background

#F6F5F8

surface

#ECE9F0

border

#C7C5CB

text

#07040C

muted

#7A797D

Preview Lab

Preview with #321D5B

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

Preview Lab → · Contrast checker → · Palette generator →