#321D59#321D59

#321D59 is a dark, moderate violet. Relative luminance 0.023; OKLCH L 29.4% C 0.103 H 295.5°. Best body text is #FFFFFF at 14.43:1 contrast (WCAG AA passes).

Color values

HEX	#321D59
RGB	rgb(50, 29, 89)
HSL	hsl(261, 51%, 23%)
HSV	hsv(261, 67%, 35%)
CMYK	cmyk(43.8%, 67.4%, 0%, 65.1%)
CIE-LAB	lab(16.88, 25.51, -32.63)
CIE-LCH	lch(16.88, 41.42, 308.02°)
OKLab	oklab(29.44% 0.0443 -0.093)
OKLCH	oklch(29.44% 0.103 295.5)
XYZ	xyz(3.5575, 2.2780, 9.7015)
Luminance	0.0228 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#321D59 #44591D

analogous

#1D2659 #321D59 #501D59

triadic

#321D59 #59321D #1D5932

tetradic

#321D59 #591D26 #44591D #1D5950

square

#321D59 #591D26 #44591D #1D5950

split-complementary

#321D59 #59501D #26591D

monochromatic

#0D0817 #180E2B #321D59 #4C2C87 #663BB5

Accessibility & contrast

On white

14.43

#321D59 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.46

#321D59 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #321D59

14.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##321D59	#FFFFFF	#000000	##FFFFFF
##321D59	1.00	14.43	1.46	14.43
#FFFFFF	14.43	1.00	21.00	1.00
#000000	1.46	21.00	1.00	21.00
##FFFFFF	14.43	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002A5B

Deuteranopia (green-blind)

#002958

Tritanopia (blue-blind)

#282B38

Achromatopsia (no color)

#2A2A2A

Design tokens & code

CSS

--color: #321d59;
/* rgb */ color: rgb(50, 29, 89);
/* oklch */ color: oklch(29.4% 0.103 295.5);

Tailwind

colors: {
  custom: {
    50: '#6d5a88',
    500: '#321d59',
    950: '#000000',
  },
}

SCSS

$custom: #321d59;
$custom-light: #6d5a88;
$custom-dark: #000000;

JSON

{
  "hex": "#321d59",
  "rgb": {
    "r": 50,
    "g": 29,
    "b": 89
  },
  "hsl": {
    "h": 261,
    "s": 50.847,
    "l": 23.137
  },
  "oklch": {
    "l": 0.29442,
    "c": 0.10303,
    "h": 295.5
  },
  "luminance": 0.02278
}

Semantic roles & 50–950 ramp

primary

#321D59

secondary

#748E44

accent

#DA4DA9

background

#F6F5F8

surface

#ECE9F0

border

#C7C5CB

text

#07040B

muted

#7A797C

Preview Lab

Preview with #321D59

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

Preview Lab → · Contrast checker → · Palette generator →